Download - KSB_Submersible Borehole Pumps_60+Hz
Type series booklet3400.51/2--10 Submersible Borehole Pumps60 Hz
Applications-- Drinking and service water supply-- Irrigation and spray irrigation-- Lowering and maintaining ground water levels-- Pressure boosting-- Fountains-- Mining, offshore, tank farms-- Building services systems-- VDS sprinkler systems
Operating DataCapacity Q up to 1080 m3/h (300 l/s. . . . . . . . . . . . . . . . . .
or up to 5000 US GPM)Head H up to 460 m. . . . . . . . . . . . . . . . . . . . .Temperature of fluid handled t up to +50 oC. .Speed n ≈ 3500 rpm. . . . . . . . . . . . . . . . . . . .Supply voltage U up to 10,000 V. . . . . . . . . . . . .
DesignSingle-- or multistage centrifugal pumps in pump shroud or inring--section design. Radial or mixed flow hydraulic systems;reduced impeller diameters also available in some cases. Thestage casings of radial pumps are connected by metal straps,those of mixed flow pumps by stud bolts. Suction casing fittedbetween pump and motor. Suction casing equipped withstrainer to protect the pump from coarse particles in the fluid.Pumps with check valve or connection branch on option.Available with threaded or flanged end on option.Particularly suitable for vertical installation innarrowdeepwells.
Pump Designation (Example)
UPA 200 B -- 80 / 5 b
Type series
Minimum well diameter (mm)(for ex.: 200 mm = 8 inches)
Design statusCapacity (Qopt at 50Hz)
m3/h (4 up to 10 inches) 1)
l/s (12 inches and above)
Number of stages
Reduced impeller diameters1) UPA 200 -11 + 14: Q in l/s.
Motor Designation (Example)
UMA 250 D 110 / 2 1
Type series
Well diameter (mm)(for ex. 250 mm = 10 inches)
Design status
Rated power PN for 50 Hz (kW)Number of poles
Winding insulation
Submersible Borehole Pumps
S 100D, UPA 100C, UPA 150C, UPA 200,UPA 200B, UPA 250C, UPA 300,
UPA 350, BSX -- BSF, UPZ
Available automation products:
• Hyamaster(UPA 200 and UPA 300)
Complete RangeThe complete submersible borehole pump range comprisespump models for capacity up to Q = 2500 m3/h (695 l/s) andheads up to H = 1500 m.The submersible motor range covers sizes for power ratings upto P = 3500 kW (4700 hp) and voltages up to U = 10,000 V for50 and 60 Hz.In addition, a special range is available which featuressubmersible motors with a higher number of poles.
CertificationQuality management certified to ISO 9001
60 Hz Submersible Borehole Pumps
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Contents Page
The 60 Hz Submersible Borehole Pump Range 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation with Soft Starters 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation with Frequency Inverter 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Typical Installation Positions 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Submersible Borehole Pump Selection for Deep Wells 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Request for Quotation (Form) 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head Losses in the Piping 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump Sets 4 Inches 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump Sets 6 Inches 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump Sets 8 Inches / 10 Inches 51. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump Sets 12 Inches / 14 Inches 73. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump Sets 16 Inches and Above 87. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Typical Tenders: 4 to 14 Inches 95. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Submersible Motors 100. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accessories 102. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Flow Velocity ”v” Past the Motor 112. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Submersible Borehole Pumps60 Hz
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What can you expect from the Booklet“Submersible Borehole Pumps”?The information provided can help you make a-- quick-- first rough selection-- on your ownto find a suitable KSB submersible borehole pump for yourapplication. We have kept the volume of the catalogue down towhat we think is the absolute minimum. For the 4 to 14 inchrange, you will find the following information on the pumpselected:-- pump series, size and number of stages,-- motor series, size, power, amperage and allowable
temperature,-- starting method, supply voltage and type of installation,-- material variants and-- major dimensions and weights.You may also complete, to the extent possible, the request forquotation on page 9.You will then receive as soon as possible a detailed quotationand, if required, additional literature on KSB submersibleborehole pumps from the nearest KSB sales branch.
Benefits at a Glance+ Full range of products+ High-tech equipment+ Optimum material selection+ Maximum efficiency+ Functional reliability+ Long service life+ No maintenance+ ”Clean” technology+ Customer focus
GeneralInformation on fields of application, available models, type ofinstallation, direction of rotation, coating, connection to powersupply and speed control is provided in the detailed sections forthe relevant type series.
Pump EfficiencyThe characteristic curves for UPA 200/200B and larger pumpsshow pump efficiency for themaximumand optimum (reduced)impeller diameter (for ex. ”c”). The efficiency of pumps with alow number of stages or considerably reduced impellerdiameter (for ex. ”d”, “e”) is lower than the value shown; it isgiven in the individual characteristic curves specificallyprepared for the quotation.
Dry Running ProtectionFor use in wells with marked water level fluctuations ortemporary low yield we strongly recommend installing dryrunning protection equipment (”Accessories”).
Application TemperaturesThe submersible borehole pumps are, as a standard, suitable foruse in water with temperatures of up to t = +30 oC. Anindispensable requirement for this is a flow velocity of v = 0.2m/spast the motor. This requirement is met, for example, when thepump is installed in a deep well above the well screen / filter, etc.With certain restrictions, some motor sizes may also be usedin water with temperatures of up to t = +50 oC and for operationwithout an adequate cooling flow of water past the motor, i.e.v = 0 m/s (for example, when the unit is installed in a deep wellbelow the screen / filter area or in a pump sump, etc.).The details below provide data of adequate accuracy for theallowable temperature as a function of the type of installation,motor size and flow velocity v past the motor:
Vertical installation:-- DN 100 / DN 150:
tallow = tmax1) irrespective of flow past the motor.-- UMA 150D/200D:
v = 0 m/s tallow≈ tmax1) -- 5 oC,. . . . . .v≥ 0.2 m/s tallow = tmax1),. . . .v≥ 0.5 m/s tallow≈ tmax1) + 5 oC.. . . .
-- UMA 250D:v = 0 m/s Please consult manufacturer,. . . . . .v≥ 0.2 m/s tallow = tmax1),. . . .v≥ 0.5 m/s tallow≈ tmax1), + 5 oC.. . . .
1) Values taken from tables on pages 15, 16 etc., 27, 28 etc..
Horizontal installation:The principle is the same as for vertical installation.Exception: Pumps with UMA 250D motors.These units must always be equipped with a flow inducersleeve. The flow inducer sleeve is not required, if the givenpump is equipped with a motor having a 10 % higher powerrating.
For all pump sets:For a flow velocity of v ≥ 0.5 m/s and horizontal installation,check back with the manufacturer.
60 Hz Submersible Borehole Pumps
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The 60 Hz Submersible Borehole Pump Range
" S 100D(4 inches) " UPA 150C
(6 inches)
" UPA 200(8/10inches)
" UPA 250C(8/10 inches)
" UPA 300, 350(12/14 inches)
" UPZ 1)
BSX, BSF 1)
(≥16 inches)
" UPA 200B(8/10 inches)
" UPA 100C(4 inches)
" UPV 200(8 inches)
Voltage[%
]
Time [s]
Run-up Operation Run-down
4s4s
120
10080
60
4020
0
Submersible Borehole Pumps60 Hz
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Operation of KSB Submersible Borehole Pumps with Soft Starters
Soft starters electronically reduce the incoming line voltageand, hence, the initial starting torque and starting current ofelectric motors. During run--up they gently ramp up the appliedvoltage to the motor.In the case of submersible motors, the extremely slim designand consequential small moments of inertia result in specialcharacteristics, which differ strongly from normal asynchro-nous motors.
Effects on submersible borehole pumps
-- Starting current⇒ approx. 40% to 65% of IA required ford.o.l. starting.
-- Run-up time tH increased to approx. 1s to 3s comparedwith approx. 0.2s to 0.5s for direct-starting.
-- Starting torque MA roughly 1/4 of the direct-starting torque.-- No current or torque peaks (IA, MA), as in star-delta
switching arrangement.-- Hydraulic pressure surges (waterhammer) upon starting
and stopping of the pump can be reduced, but not fullyeliminated. Therefore, soft starters are not suitable forsolving water hammer problems.This would require the use of hydraulic control equipmentor a frequency inverter. To prevent effects due to powerfailure, additional measures are required.
NoteConspicuous noise or vibrations during run-up could well be anindication of incorrect settings on the soft starter. This might bedue to exceeded ramp--up periods, incorrect operating mode(setting), activated special functions, etc.
Soft starter settings
Parameter / Function Setting Comments
Minimum starting voltage 40% of the motor’s rated voltage
Ramp time / acceleration(run-up) time
< 4s Ramp time is not identical with the motor’sactual running-up time
Current limitation IA / IN preset to approx. 3.5 Should only be altered with allowance fortH< 4s
Deceleration (run-down) time /stop ramp
Deceleration time tA< 4s Better without a ramp.
Special functions, e.g.:-- special “pump function”-- kick-start / boost function-- speed adjustment-- Current controller-- cos ϕ / economy function-- delayed starting
OFF Do not use, as they tend to be troublesome,particularly in submersible borehole applica-tions.
During operation the soft starter must be bridged (bypass). This helps to avoid losses at the machine and motor to secure properpermanent operation.
60 Hz Submersible Borehole Pumps
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Pump Operation with Frequency Inverter
In principle, the motors of submersible borehole pumps canalso be run on a frequency inverter. As submersible motorsdiffer from conventional standardized motors in terms ofbearings, moment of inertia, insulation, temperature increase,loss distribution and heat distribution, the following parametersmust be observed:-- Maximum allowable acceleration time (start ramp)-- Maximum allowable deceleration time (stop ramp)-- Minimum frequency-- Maximum operating frequency-- Maximum permissible voltage increase velocity and peak
voltages-- Control principle of frequency inverter
Maximum Allowable Acceleration Time (StartRamp) and Deceleration Time (Stop Ramp)The plain bearings of the submersible motor operation belowthe minimum frequency fmin do not tolerate (operation in mixedlubrication range).For this reason, the acceleration period from standstill tominimum frequency fmin should not exceed 2s. The sameapplies to the deceleration period.
Minimum Frequency
Minimum frequency fmin (Hz)
Motor sizeVertical
installationHorizontalinstallation
DN 10030
30
DN 15030
----
UMA 150D
UMA 200D20 30
UMA 250D20 30
UMA 300D /2
UMA 300D /4 30 35
Maximum Operating FrequencyFrequency inverter operation above the nominal frequency(50Hz / 60Hz) of the pump unit must be avoided so as, toprevent motor overload.
Maximum Permissible Voltage Increase Velocityand Peak VoltagesExcessive voltage increase velocities and excessive peakvoltages will reduce the service life of the winding insulation.For this reason, the following limits must be adhered to:-- Maximum voltage increase velocity:
du/dt≤ 500 V/µs
-- Maximum peak voltages to earth:Low-voltage motors≤ 1 kV: J1 insulation≤ 600 V
J2 insulation≤ 800 V
Note: Compliance with these limits can usually be assured bymeans of a sine filter or du/dt filter.
Control Principle of Frequency InverterThe control principle of the frequency inverter must correspondto linear U/f curve control. If other control principles areemployed, such as field-oriented inverters, inverters with DTCorNOF, themanufacturer of the frequency invertermust ensurethat the special requirements of submersiblemotors (very smallmoment of inertia, electrical data) are taken into account.
Submersible Borehole Pumps60 Hz
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Typical Installation Positions
a) Vertical Installation(deep well, pump sump, etc.)
CAUTION:The construction of the well head must meet the relevantregulations of the competent authorities! The unit must neverbe installed with its suction strainer exactly at the level of thewell screen / filter!Before installing the unit in narrowdeepwellswe recommend tocheck narrow boreholes for dimensional accuracy over theirentire length, e.g. by inserting a pipe of the length and biggestoutside diameter of the pump unit. Sharp bends or bottleneckscan make installation difficult or even impossible.The unit is supported on the well head by supporting clamps(low-weight units and low submergence) or a supporting flange.The construction of the well head must meet the relevantregulations of the competent authority.
3410:70/4
B
B
TB
TF
HeH t
H h
1
3
46
5
7
8
9
D
2
1 Submersible borehole pump2 Riser pipe3 Cable tie4 Supporting flange /Well head5 Pressure gauge6 Shut-off valve7 Power supply cable8 Control box9 Well screen / filter
D = Inside well diameterTB = Well depthTF = Well screen / filter depthHe = Installation depthHh = Static water levelHt = Dynamic water level (Pumping water level)
Fig. 1 Vertical installation (in deep well, pump sump, etc.)
X
The suspension arrangement of the pump unit must bedesigned and dimensioned so that all static and dynamic forcescan be absorbed and that the riser pipe cannot slip downwards.The supporting clamps or flanges must be fastened at the wellhead so that they cannot shift of lift off the well head.The unit must never be installed with its suction strainer exactlyat the level of the well screen / filter! Excessive flow in the areaof the well screen / filter entails the risk of large amounts ofentrained sand clogging the well screen / filter and causingexcessive wear in the pump.Pump units installed in a pump sump must generally beequipped with a cooling or suction shroud (fig. 2).
3400:50Fig. 2 Installation in a pump sump
Cooling / Suction shroud
b) Horizontal Installation(in reservoirs, mine shafts, etc.)
CAUTION:The instructions given in ”a) Vertical installation” shall also applyby analogy to horizontal installation, when the pump unit is fittedon mounts (pedestals / supporting frame) supplied by us. If thepump and motor are supplied ready mounted on a supportingframe, on-site alignment of pump and motor will not benecessary. If this is not the case, the relevant installation /assembly drawing must be ordered, giving the following details:-- installation height (floor clearance),-- spacing of supports,-- submergence X
The ground / foundation must be level and of sufficientload-bearing capacity to accept the weight of the unit withsupports.Air intake from an inlet arranged above the water level is notpermitted.
3410:71/2
X
Fig. 3 Horizontal installation (in tanks, mine shafts etc.)
1 Submersible borehole pump2 Water storage tanks (UMA 300D and 14D motors only)3 Pedestal4 Expansion joint5 Check valve
(only if pump unit does not have its own check valve)6 Dismantling joint7 Shut-off valve8 Intake
60 Hz Submersible Borehole Pumps
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Selection for Deep Wells
Pump SelectionThe following data are required for a first rough selection of asubmersible borehole pump:-- Capacity Q in m3/h (l/s)-- Pressure at well head HA in m-- Well diameter D in inches or mm-- Temperature of fluid handled tA in °C-- Pump head HP in mWhileQ, HA, D and tA are usually specified by the customer, thehead HP to be developed by the pump needs to be calculated.There are two typical applications to be considered (see thedrawing on the right):
1. Pumping into an open overhead tank
HP = HA + Ht + Hv + HS [m]with ...HA = Required pressure at well headHt = Lowest water level (dynamic water level)Hv = Head losses in the check valve (see characteristic
curves for different stage numbers for UPA 150Sand above).
HS = Head losses in riser pipe up to well head(see page 10).
He = Installation depth
2. Pumping into a closed tank
Hp = HA + Ht + Hv + HS + pü [m]
with ...pü = Gauge pressure (also air cushion) in a tank
ExampleGiven ..." QA = 120 m3/h," HA = 100 m," tA = + 15 °C," 50 Hz," 400 V," d.o.l. starting," well diameter D = 300 mm (12 inches)," Ht = 33 m," He = 60 m
Found ...1. step: pump type UPA 200B/250C
(for QA taken from selection chart on page 4).
2. step: pump size UPA 250C - 120(for QA taken from selection chart on page 50).
3. step: pump set UPA 250C-120/3f + UMA 200D 65/21(for Hp = HA + Ht + HV + HS = 100 + 33 + 0.5 + 1.5 = 135 m.with HV taken from characteristic curves for different stage.numbers on page 61)..
Pump efficiency: ηP = 81 % (without check valve).3300:54/3
Figure: Deep well with submersible borehole pump andoverhead tank or closed tank at a pressure above atmosphericpressure of pÜ.
F
3300:54/3
3
2
1
4
7
5
8
6
1 Well screen / filter2 Well casing3 Submersible borehole pump4 Riser5 Well head housing6 Well head7 Power supply cable8 Overhead tank
60 Hz Submersible Borehole Pumps
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Request for QuotationWe should like to test the efficiency andquality of your computer-aided quotationprocess. Please let us have a quotationbased on the following data. (Fill in therequired data and / or underline therelevant information, as far as available.)
1. Water quality
Temperature °C. . . . . . . . . . . . . . . . . . . . .
Sand content g/m3. . . . . . . . . . . . . . . . . .
Please attach water analysis, if available.
2. Type of system
Well / Mine shaft / Tank
Free discharge above ground
Discharge into an overhead tank
Discharge into a pressure vessel
3. Deep well
Well depth (distance from ground level towell base):
TB = m. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inside diameter at submersible pumpinstallation depth:D = mm ( inches). . . . . . . . . . . . . . . . . .
Well screen / filter:
-- Installation depth TF = m. . . . . . . . . . .
-- Length LF = m. . . . . . . . . . . . . . . . . . .
4. Capacity
Q = m3/h ( l/s). . . . . . . . . . . . . . . . . . . .
5. Total head(including all friction losses)
H = m. . . . . . . . . . . . . . . . . . . . . . . . . . . .
If H is not known, please provide thefollowing data:a) Water level in well, measured from
ground level:-- Static water level: Hh = m. . . . . . . . . .
-- Dynamic water level: Ht = m. . . . . . . .
(at capacity Q = m3/h). . . . . . . . . . . . . .
b) Head above ground:
Geodetic altitude up to the highest pointof the pipeline or up to the highest waterlevel in the overhead tank:
Hd = m. . . . . . . . . . . . . . . . . . . . . . . . . . .
Discharge head required at the end of thepiping:
H = m ( bar). . . . . . . . . . . . . . . . . . . . .
Cut-out pressure in the pressure vessel:
pÜ = bar. . . . . . . . . . . .
c) piping outside well head housing:
Overall length m. . . . . . . . . . . . . . . . . . . .
Nominal diameter mm. . . . . . . . . . . . . . .
Number of bends, valves and fittings:
pcs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inside diameter reduced by incrustation
to: D = mm. . . . . . . . . . . . . . . . . . . . . . . .
6. Installation depth
Ground level to check valve / toconnection branch:
He = m. . . . . . . . . . . .
Caution: Do not install the submersibleborehole pump at the level of the wellscreen / filter!
7. Power supply
Single- / three-phase alternating current.Mains voltage at well:U = V. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Frequency f = Hz. . . . . . . . . . . . . . . . . .
If voltage drops cannot be precluded:
Minimum voltage ...
Umin = V. . . . . . . . . . .
8. Control box
Manual start-up / remote control /
automatic start-up by way of float switch,
pressure switch or dry running protection
equipment.
Other types of switchgear: . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9. Starting method
D.o.l. (without / with autotransformer or
soft starter) or star-delta starting.
60 Hz Submersible Borehole Pumps
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Head Losses in the Piping
3300:103/3-2
HVm/100 m
HVft/100 ft
The friction losses given in the above chart roughly apply to newcast iron pipes. For new rolled steel or plastic pipes,multiply thevalues by approx. 0.8. For old, slightly rusty cast iron pipes,multiply by approx. 1.25. In pipes with incrustations, frictionlosses may rise to 1.7 times the value given in the chart for the
diameter reduced by incrustations. For pipes subject to con-siderable incrustation, the friction losses can only be deter-mined experimentally.Example: Q = 140 m3/h, new DN 150 cast iron pipe.
HV = 3.25 m per 100 m of pipe, v = 2.2 m/sec.
60 Hz S 100D
11
Applications-- Domestic and general water supply
-- Irrigation and spray irrigation
-- Lowering groundwater levels
-- Fountains
-- Pressure boosting
-- Air-conditioning systems
-- Fire protection
-- Cooling water cycles
Operating DataCapacity Q up to 16 m3/h (4 l/s. . . . . . . . . . . . . . . . . . .
or up to 60 US GPM)
Head H up to 300 m. . . . . . . . . . . . . . . . . . . . . .
Temperature of fluid handled t up to +30 °C.in continuous operation
Power Pn up to 6.4 kW (8.7 hp). . . . . . . . . . . . . . . . . . . . .
DesignPump:
Stainless steel and plastic multistage centrifugal pump.
-- Additional bearing depending on the number of stages
-- PumpsizesD1andD2with anti-blockage feature. This con-sists of a hexagonal polyurethane disc mounted to the backof the diffuser. A PE-HD ring fitted to the impeller front sidesits close to the disc. The impeller hub is protected by apolyurethane ring.This design improves the starting torque oflow-capacity pumps and has the effect that solid particles suchas sand are propelled outside instead of clogging the pump.
Motor:
Submersible canned motor (Franklin), NEMA standard, 60 Hz
-- For three--phase current
-- With motor lead
-- Connection to power supply mains by means of cable con-nector (accessories)
-- D.o.l., start-up frequency up to 20 / h
-- Type of enclosure IP 68
-- Thermal class B
DesignationS 100 D -- 4 / 6
Type series
Well diameter (mm)
Design status
Capacity (m3/h)
Number of stages
CertificationQuality management certified to ISO 9001
Submersible Borehole Pumps
for Well Diametersof 100 mm (4 inches) and Above
Product Features-- Pumps sizes D1 and D2 with anti-blockage feature
-- Rust-proof
-- Suitable for installation in narrow deep wells
-- High efficiency
-- Hermetically sealed motor
-- Motor designed for maximum pump output
-- Low noise level
-- For vertical, angled or horizontal installation
-- Check valve with anti-blockage valve disc
-- Easy dismantling of check valve
S 100D 1
S 100D 2
S 100D 4S 100D 7
S 100D 12
60 Hz S 100D
12
Selection Chart (Ranges on Offer) n ¶ 3450 rpm
60 Hz S 100D
13
Materials
Component Execution C1
Pump ...
Outer pump casing /Suction casing /Valve housing
CrNi steel (1.4301)
Stage casing CrNi steel (1.4301)
Stage casing (diffuser) /Impeller
glass fibre reinforced Noryl(PPO)
Shaft Cr steel (1.4021)
Bearing bush Nitril NBR 80
Screws, bolts and nuts CrNiMo steel (A4--70)
Motor ...
Shaft CrNi steel (1.4305)
Bearing carrier CrNi steel (1.4301)
Stator case CrNi steel (1.4301)
Bearings / LubricationPlain bearings, lubricated by the fluid pumped or by the motorfill liquid. Depending on the number of stages, an additional in-termediate bearing is provided in the pump.
The axial thrust is balanced by a thrust bearing in the motor.
The hydraulic thrust is balanced by the pump’s counter thrustbearing.
Direction of Rotation of the PumpClockwise rotation (viewed at the drive shaft end).
Pump End (Discharge Nozzle)
S 100D - 1, 2, 4 + 7: Internal thread G 11/4” (DN 32).
S 100D - 12: Internal thread G 2’’ (DN 50).
InstallationVertical and, depending on the number of stages, inclined aswell as horizontal installation (see tables on page 15 to 19)
Drive
Type canned motor in squirrel-. . . . . . . . . . . . . . . . . . . . . . .cage design, 2 poles
Connection NEMA standard. . . . . . . . . . . . . . . . .
Type of enclosure IP 68. . . . . . . . . . .
Frequency 60 Hz. . . . . . . . . . . . . . . . .
Type of current three-phase (3 µ). . . . . . . . . . . . . .
Rated voltage U 460 V. . . . . . . . . . . . .
Rated power PN up to 5.5 kW (7.5 hp). . . . . . . . . . . . . . . .
Voltage fluctuations up to ± 5 % acc. to VDE. . . . . . . . . .
Frequency of starts up to 20 / h. . . . . . . . . .
Min. delay before restarting 3 min. . . .
Connection to Power Supply
All DN 100 motors are factory-equipped as follows:
1 x 1.5m flat cable, quality 4 x 1.5mm2 (3 phases + 1 earth con-ductor).
Exception: DN 100 motors with a rating of 5.5 kW, 3~, areequipped as follows: 1 x 2.5 m cable, quality 4 x 1.5 mm2.
Connection of extension cable (any length) bymeans of a cableconnector:
Connected at the factory by means of a standard cable con-nector (non-separable, shrink tube)
-- Ident No. 40 980 708For cable quality 4 x 1.5 mm2 or 4 x 2.5 mm2
-- Ident No. 39 020 536For cable quality 4 x 4 mm2
Connected at the factory with Franklin cable connector(separable, sealing compound)
-- Ident No. 90 049 385For cable quality 4 x 1.5 mm2 up to 4 x 2.5 mm2
Starting Mode
Only direct on line.
Temperatures
The S 100D submersible borehole pump is designed for use inwater with temperatures of up to t = + 30 oC.
60 Hz S 100D
14
Design Features (Pump sizes D1 -- D2)
Non-return valve withdouble-guided valve disc-- No jamming or tilting.-- If not required, the non-return valve
may be removed.
Diffusers with smooth surfaces-- Made of glass fibre reinforced
Noryl.
High-performance impellers-- Made of glass fibre reinforced
Noryl, highly abrasion- andcorrosion-resistant.
-- With integrated keys for easyassembly.
Pump bearing with grooves-- Maintenance-free and highly
wear-resistant.-- For smooth long-term operation.
Franklin submersible motor-- Designed for max. pump power to
protect unit from overloads.-- Easy-to-fit plug-and-socket
connection of power supply cable.
State-of-the-art sintered metalcoupling-- For optimum power transmission.
Stainless steel suction casing
Stainless steel stage casingwithout return vanes-- High pressure resistance.-- Easy assembly and dismantling.
Anti-blockage feature withself-lubricating reinforcing ringswith good anti-seizure propertiesand high abrasion resistance.-- Ensures smooth operation in water
with a low sand content.-- Suitable for the low starting torque
of pump sizes D1 and D2 for smallcapacities.
Stainless steel cable guard-- Easy assembly and dismantling.-- Protects the power supply cable
against damage.
Stainless steel valve housing
Capacity
Tolerances toISO 9906 Class 2
Annex A
The characteristic curves shown are for preliminary selection only.Exact selection data will be provided in our quotation.
60 Hz S 100D
15
S 100D -- 1
for well diameters of 100 mm (4 inches) and above
Pumps with submersible motors for ...
-- Temperature of fluid handled up + 30 oC. . . . .
-- Current / Operating voltage 3µ/460 V. . . . . .
-- Starting direct. . . . . . . . . . . . . . . . . . . . . . .
Ratedpower(motor)
Ratedpower(motor)
Currentintensity for
3µ460 V
Installation 1)
Pump unitS 100D
PNkW
PNhp
460 V
INA
1 / 7 0.59 0.80 1.5 v + h1 / 9 0.83 1.13 2.1 v + h1 / 12 0.83 1.13 2.1 v + h1 / 14 1.0 1.36 2.4 v + h1 / 16 1.0 1.36 2.4 v + h1 / 20 1.4 1.90 3.1 v + h1 / 25 1.8 2.45 4.1 v1 / 30 1.8 2.45 4.1 v1 / 35 1.8 2.45 4.1 v1) v = vertical, h = inclined / horizontal.
Note: Use a cooling shroud for horizontal installation.
Dimensions / Weights / Ident. Numbers / Horizontal Installation3µ / 460 V
Pump unitS 100D
LA¶ mm
mA¶ kg
Ident. No. A¶ mm
C
1 / 71 / 91 / 121 / 141 / 161 / 201 / 251 / 301 / 35
546619686760805923106411761366
10.711.812.213.613.815.717.518.020.0
39 022 61339 022 61439 020 61539 022 61639 022 61739 022 61839 022 61939 022 62039 300 025
410450530590630720------ ------
G 11/4”
For information on cooling shroud refer to page 20.
Capacity
Tolerances toISO 9906 Class 2
Annex A
The characteristic curves shown are for preliminary selection only.Exact selection data will be provided in our quotation.
60 Hz S 100D
16
S 100D -- 2
for well diameters of 100 mm (4 inches) and above
Pumps with submersible motors for ...
-- Temperature of fluid handled up + 30 oC. . . . .
-- Current / Operating voltage 3µ/460 V. . . . . .
-- Starting direct. . . . . . . . . . . . . . . . . . . . . . .
Ratedpower(motor)
Ratedpower(motor)
Currentintensity for
3µ460 V
Installation 1)
Pump unitS 100D
PNkW
PNhp
460 V
INA
2 / 7 1.00 1.36 3.4 v + h2 / 11 1.40 1.90 4.3 v + h2 / 15 1.80 2.45 5.6 v + h2 / 18 2.50 3.40 8.6 v + h2 / 20 2.50 3.40 8.6 v + h2 / 22 2.50 3.40 8.6 v + h2 / 27 3.40 4.62 10.6 v2 / 30 3.40 4.62 10.6 v2 / 33 4.20 5.71 15.5 v1) v = vertical and h = inclined / horizontal
Note: Use a cooling shroud for horizontal installation.
Dimensions / Weights / Ident. Numbers / Horizontal Installation3µ / 460 V
Pump unitS 100D
LA¶ mm
mA¶ kg
Ident-No. A¶mm
C
2 / 72 /112 /152 /182 /202 /222 /272 /302 /33
5947218399359801048120512721506
12.614.416.017.717.818.121.521.928.3
39 022 62139 022 62239 022 62339 022 62439 022 62539 022 62639 022 62739 022 62839 022 629
410530630750750750------ ------
G 11/4”
For information on cooling shroud refer to page 20.
Capacity
3
6
8
11
16
21
24Tolerances to
ISO 9906 Class 2Annex A
The characteristic curves shown are for preliminary selection only.Exact selection data will be provided in our quotation.
60 Hz S 100D
17
S 100D -- 4
for well diameters of 100 mm (4 inches) and above
Pumps with submersible motors for ...
-- Temperature of fluid handled up + 30 oC. . . . .
-- Current / Operating voltage 3µ/460 V. . . . . .
-- Starting direct. . . . . . . . . . . . . . . . . . . . . . .
Ratedpower(motor)
Ratedpower(motor)
Currentintensity for
3µ460 V
Installation 1)
Pump unitS 100D
PNkW
PNhp
460 V
INA
4 / 3 1.00 1.36 2.4 v + h4 / 6 1.80 2.45 4.1 v + h
4 / 8 2.50 3.40 5.6 v + h
4 / 11 2.50 3.40 5.6 v + h
4 / 16 4.20 5.71 8.7 v + h
4 / 21 4.20 5.71 8.7 v + h
4 / 24 4.20 5.71 8.7 v1) v = vertical, h = inclined / horizontal.
Note: Use a cooling shroud for horizontal installation.
Dimensions / Weights / Ident. Numbers / Horizontal Installation3µ / 460 V
Pump unitS 100D
LA¶ mm
mA¶ kg
Ident. No. A¶ mm
C
4 / 34 / 64 / 84 /114 /164 /214 /24
556663768845116012871364
12.816.017.718.228.429.530.0
39 022 63039 022 63139 022 63239 022 63339 022 63439 022 63539 022 636
410450530630875990--------
G 11/4”
For information on cooling shroud refer to page 20.
Capacity
4
6
8
11
13
18
Tolerances toISO 9906 Class 2
Annex A
The characteristic curves shown are for preliminary selection only.Exact selection data will be provided in our quotation.
60 Hz S 100D
18
S 100D -- 7
for well diameters of 100 mm (4 inches) and above
Pumps with submersible motors for ...
-- Temperature of fluid handled up + 30 oC. . . . .
-- Current / Operating voltage 3µ/460 V. . . . . .
-- Starting direct. . . . . . . . . . . . . . . . . . . . . . .
Ratedpower(motor)
Ratedpower(motor)
Currentintensity for
3µ460 V
Installation 1)
Pump unitS 100D
PNkW
PNhp
460 V
INA
7 / 4 1.80 2.45 4.1 v + h7 / 6 2.50 3.40 5.6 v + h7 / 8 3.40 4.62 7.4 v + h7 / 11 4.20 5.71 8.7 v + h7 / 13 4.20 5.71 8.7 v + h7 / 18 6.40 8.70 13.1 v1) v = vertical, h = inclined / horizontal.
Note: Use a cooling shroud for horizontal installation.
Dimensions / Weights / Ident. Numbers / Horizontal Installation3µ / 460 V
Pump unitS 100D
LA¶ mm
mA¶ kg
Ident. No. A¶mm
C
7 / 47 / 67 / 87 /117 /137 /18
671768903112711951518
15.817.721.127.828.335.9
39 022 63739 022 63839 022 63939 022 64039 022 64139 022 642
450530650875960-- --
G 11/4”
For information on cooling shroud refer to page 20.
Capacity
Tolerances toISO 9906 Class 2
Annex A
The characteristic curves shown are for preliminary selection only.Exact selection data will be provided in our quotation.
60 Hz S 100D
19
S 100D -- 12
for well diameters of 100 mm (4 inches) and above
Pumps with submersible motors for ...
-- Temperature of fluid handled up + 30 oC. . . . .
-- Current / Operating voltage 3µ/460 V. . . . . .
-- Starting direct. . . . . . . . . . . . . . . . . . . . . . .
Rated-power(motor)
Rated-power(motor)
Currentintensity for
3µ460 V
Installation 1)
Pump unitS 100D
PNkW
PNhp
460 V
INA
12 / 4 1.80 2.45 4.1 v + h
12 / 6 3.40 4.62 7.4 v + h
12 / 10 4.20 5.71 8.7 v
12 / 13 6.40 8.70 13.1 v1) v = vertical, h = inclined / horizontal.
Note: Use a cooling shroud for horizontal installation.
Dimensions / Weights / Ident. Numbers / Horizontal Installation3µ / 460 V
Pump unitS 100D
LA¶mm
mA¶ kg
Ident. No. A¶mm
C
12 / 412 / 612 /1012 /13
835103913781694
15.921.328.337.0
39 022 64339 022 64439 022 64539 022 646
630750------ --
G 2”
For information on cooling shroud refer to page 20.
60 Hz S 100D
20
Permissible Cable Lengths
∆U up to 3 %, direct starting and t up to + 30 oC
Current /Voltage
Motorrating
Motorrating
Cable lengths forcable cross-section in ... mm2
kW hp 1.5 2.5 4.0 6.0
3 µ /460 V
1.01.41.83.23.44.26.4
1.361.902.454.354.625.718.70
352 m262 m203 m154 m118 m97 m62 m
587 m437 m339 m258 m197 m161 m104 m
----700 m542 m413 m316 m259 m167 m
------------
619 m474 m388 m251 m
Technical Data - Cooling Shroud
Pump unitS 100D
Installation 1) Dimensions (dia. x length)and motor type (kW)
Cooling ShroudIdent. No.
StrainerIdent. No.
Support feetIdent. No.
1/7 to 1/162/74/3
v+hv+hv+h
Ø115 (130) x 400up to 1.0 kW (3~)Weight 1.5 kg
90 065 490
1/20 to 1/302/11 to 2/154/67/412/4
vv+hv+hv+hv+h
Ø115 (130) x 500up to 1.8 kW (3~)Weight 1.7 kg
90 065 491
90 065 494 90 065 4952/18 to 2/222/27 to 2/304/8 to 4/117/6 to 7/812/6
v+hvv+hv+hv+h
Ø115 (130) x 625up to 3.4 kW (3~)Weight 2.0 kg
90 065 49290 065 494
Ø115x117Weight 0.3 kg
90 065 495
Set = 2 pc.Weight 0.6 kg
2/334/16 to 4/214/247/11 to 7/137/1812/10 to 12/13
vv+hvv+hvv
Ø115 (130) x 800up to 6.4 kW (3~)Weight 2.5 kg
90 065 493
1) v = vertical, h = inclined / horizontal
60 Hz UPA 100C
21
Applications-- Domestic and general water supply
-- Irrigation and spray irrigation
-- Groundwater lowering
-- Fountains
-- Pressure boosting
-- Air-conditioning systems
-- Fire protection
-- Cooling water cycles
Operating DataCapacity Q up to 18 m3/h (5 l/s. . . . . . . . . . . . . . . . . . .
or up to 80 US GPM)
Head H up to 450 m. . . . . . . . . . . . . . . . . . . . . .
Temperature of fluid handled t up to +30 °C. .
Motor ratings PN up to 7.5 kW (10 hp). . . . . . . . . . . . . . .
Maximum permissibleamount of suspended sand: 50 g/m3. .
DesignMultistage centrifugal pumpwith componentsmade of stain-less steel and additional bearing for each stage.
Submersible canned motor: Franklin Electric pre-filled mo-tors, corrosion free, NEMA shaft end, 60 Hz
-- three-phase motor type Super Stainless
-- with separate lead
-- direct start, max starts : 20 / h
-- Type of enclosure: IP 68
-- Insulation: Class B
DesignationUPA 100 C 10 -- 6
Type seriesMinimum well diameter (mm)Design statusCapacity Qopt (US GPM)Number of stages
CertificationQuality management certified to ISO 9001
Submersible Borehole Pumps
of Stainless Steelfor Well Diameters
of 100 mm (4 inches) and Above
Product Features-- Very sturdy design
-- All components made of stainless steel
-- Suitable for installation in narrow deep wells
-- High efficiency
-- Totally enclosed motor
-- Motor designed for maximum pump output
-- Low noise level
-- For vertical or horizontal installation
-- Non-return valve protected against blocking
-- Pre-filledmotor without risk of contamination of the pumpedwater
UPA 100C 10
UPA 100C 16
UPA 100C 22
UPA 100C 35
UPA 100C 60
UPA 100C 10UPA 100C 16
UPA 100C 22 UPA 100C 35
UPA 100C 60
UPA 100C60 Hz
22
Selection Chart (Ranges on Offer) n¶ 3500 rpm
Note: The diagram shows the ∆QA range on offer. The pumps can be offered for any duty point within this range. The operatingranges ∆QB of the individual pump sizes are given in the characteristic curves for different stage numbers on the following pages.
60 Hz UPA 100C
23
Materials
Components Execution C1
Pump ...
Diffuser,upper diffuser,lower diffuser,Impeller,Pump shaft with NEMAcoupling,Suction casing,suction filter,Discharge casing,Spacer sleeve,Hook
stainless steel AISI 304
Seal ring NBR + AISI 316
Upper bearing bush NBR + AISI 316
Intermediate bearing bush NBR
Valve face NBR + AISI 316
Motor ...
Shaft stainless steel AISI 304 SS
Bearing housing stainless steel AISI 304 SS
Stator case stainless steel AISI 304 SS
Direction of Rotation of the PumpClockwise rotation (viewed at the drive shaft end).
Pump End (Discharge Nozzle)
UPA 100C 10 -- 16 -- 22: Rp 11/2’’
35 -- 60 Rp 2’’
InstallationVertical or horizontal installation without restriction.
In order to guarantee the dissipation of the motor driving hea-ting. It will be necessary to install a device guiding the flowalongthemotor (cooling shroud, flow inducer sleeve, etc.) in horizon-tal installation.
DriveType submersible canned motor. . . . . . . . . . . . . . . . . . .
Connection NEMA standard. . . . . . . . . . . . .
Type of enclosure IP 68. . . . . . . .
Frequency 60 Hz. . . . . . . . . . . . . .
Type of current three-phase. . . . . . . . . .
Rated voltage U 3~ 460 V. . . . . . . . .
Rated power PN up to 7.5 kW (10 hp). . . . . . . . .
Voltage fluctuations up to +/-- 10 %. . . . . .
Start-up frequency up to 20 / h. . . . . . .
Min. standstill time 3 min. . . . . . .
Starting ModeDirect on line.
TemperaturesTheUPA100Csubmersible borehole pump is designed for usein water with temperatures of up to +30 °C.
Permissible Cable Lengths∆U up to 3 %, d.o.l starting and t up to +30 °C.
Current /
Voltage
Motor-
rating
Motor-
ratingCable lengths for
cable cross-section in ... mm2
kW hp 1.5 2.5 4.0 6.0
3~ /
460V
0.75
1.10
1.50
2.20
3.00
3.70
4.00
5.50
7.50
1.02
1.50
2.04
3.00
4.08
5.03
5.44
7.48
10.2
352 m
262 m
203 m
154 m
118 m
97 m
84 m
62 m
48 m
587 m
437 m
339 m
258 m
197 m
161 m
140 m
104 m
80 m
--
700 m
542 m
413 m
316 m
259 m
224 m
167 m
128 m
--
--
--
619 m
474 m
388 m
336 m
251 m
192 m
Variants Available on Request-- Higher medium temperatures
-- Voltages above 500 V
-- Other frequencies
UPA 100C60 Hz
24
Design Features
Resistance to corrosion and abra-sion, i.e. the same inherent qualitiesof stainless steel.
Coupling and flange suitablefor motors with pump mount-ing dimensions in accor-dance with NEMA standards.
Optimised operating costs:Check valve, built into the dis-charge chamber, designed for lowloss of head.
Oversized intermediate bearingslocated at each pump stage toalign the shaft, specially designedto optimize lubrication.
Hydraulic profiles are optimized forthe attainment of high efficiencies.
Reliable in service:Very strong construction: minimumthickness of stainless sheet steel of1 mm, 6 spot welding on each vane,special top bearing for every pump.
Friendly service:Great ease of dismantling and as-sembly.Easy-to-replace wear-rings andbearings.
Operating range: 1.1 -- 3.2 m3/h (5.0 -- 14.0 US GPM)Qmin = 1.1 m3/h (5.0 US GPM)Qmax = End of characteristic curve
The characteristic curves shown are for preliminary selection only.Exact selection data will be provided in our quotation.
UPA 100C 10 -- ...
(Tolerances to ISO 2548Class C, Annex B)
69
12
15
21
27
34
41
48
54
62
Capacity
D1
Ø D1 max:
Pump = 96.5 mmPump with motor= 98.0 mm
(3.86 inch)
(3.75 inch)
60 Hz UPA 100C
25
UPA 100C 10 -- ...
Ratedpower(Motor)
Ratedpower(Motor)
Rated currentfor3~
Pump unitUPA 100C 10 --..
(Motor)
PNkW
(Motor)
PNhp
3~460 VIN 1)
A
69121521
0.370.370.550.751.1
0.500.500.751.001.50
1.51.52.12.43.1
273441485462
1.52.23.73.73.73.7
2.003.005.005.005.005.00
4.15.68.78.78.78.7
1) Capacitor run motors (PSC motors) with starter.
Dimensions / Weights / Ident. Numbers
Pump unit3~ / 460 V
Pump unitUPA 100C 10 --.. A≈ inches A≈ mm B≈ inches B≈ mm C≈ inches C≈ mm Ident. No. mA≈ kg
69121521273441485462
13.7416.5719.4522.2827.9934.0940.3146.9753.6263.1165.98
34942149456671186610241193136216031676
9.539.5310.6611.7511.7513.6216.0622.2022.2022.2022.20
242242271298298346408564564564564
23.2726.1030.1134.0339.7447.7456.3769.1775.8280.5485.30
5916637658641009121214321747192620462167
90 065 33790 065 33890 065 33990 065 34090 065 34190 065 34290 065 34390 065 34490 065 34590 065 34690 065 347
12.113.215.618.120.124.029.741.243.845.149.1
For horizontal installation, a device guiding the flow along the motor (cooling shroud, flow inducer sleeve, etc.) will be required.
Operating range: 2.2 -- 4.5 m3/h (10 -- 20 US GPM)Qmin = 2.2 m3/h (10 US GPM)Qmax = End of characteristic curve
The characteristic curves shown are for preliminary selection only.Exact selection data will be provided in our quotation.
UPA 100C 16 -- ...
(Tolerances to ISO 2548Class C, Annex B)
62
51
41
31
24
18
14
10
8
5
Capacity
D1
Ø D1 max:
Pump = 96.5 mmPump with motor= 98.0 mm
(3.86 inch)
(3.75 inch)
UPA 100C60 Hz
26
UPA 100C 16 -- ...
Ratedpower(Motor)
Ratedpower(Motor)
Rated currentfor3~
Pump unitUPA 100C 16 --..
(Motor)
PNkW
(Motor)
PNhp
3~460 VIN 1)
A
58101418
0.370.550.751.101.50
0.500.751.001.502.00
1.52.12.43.14.1
2431415162
2.203.703.705.505.50
3.005.005.007.507.50
5.68.78.713.113.1
1) Capacitor run motors (PSC motors) with starter.
Dimensions / Weights / Ident. Numbers
Pump unit3~ / 460 V
Pump unitUPA 100C 16 --.. A≈ inches A≈ mm B≈ inches B≈ mm C≈ inches C≈ mm Ident. No. mA≈ kg
581014182431415162
12.7915.6316.8121.3425.1230.8337.4846.9755.5065.98
325397427542638783952119314101676
9.5310.6611.7511.7513.6216.0622.2022.2028.2028.20
242271298298346408564564716716
18.3226.2928.5633.0938.7446.8959.6869.1783.6994.16
56766872584098411911516175721262392
90 065 34890 065 34990 065 35090 065 35190 065 35290 065 35390 065 35490 065 35590 065 35690 065 357
11.714.216.217.620.926.137.741.250.454.0
For horizontal installation, a device guiding the flow along the motor (cooling shroud, flow inducer sleeve, etc.) will be required.
Operating range: 2.2 -- 6.8 m3/h (10 -- 30 US GPM)Qmin = 2.2 m3/h (10 US GPM)Qmax = End of characteristic curve
The characteristic curves shown are for preliminary selection only.Exact selection data will be provided in our quotation.
UPA 100C 22 -- ...
(Tolerances to ISO 2548Class C, Annex B)
46
710
13
19
26
31
39
47
60
Capacity
D1
Ø D1 max:
Pump = 96,5 mmPump with motor= 98,0 mm
(3.86 inch)
(3.75 inch)
60 Hz UPA 100C
27
UPA 100C 22 -- ...
Ratedpower(Motor)
Ratedpower(Motor)
Rated currentfor3~
Pump unitUPA 100C 22 --..
(Motor)
PNkW
(Motor)
PNhp
3~460 VIN 1)
A
4671013
0.370.550.751.101.50
0.500.751.001.502.00
1.52.12.43.14.1
192631394760
2.203.703.705.505.507.50
3.005.005.007.507.5010.0
5.68.78.713.113.117.0
1) Capacitor run motors (PSC motors) with starter.
Dimensions / Weights / Ident. Numbers
Pump unit3~ / 460 V
Pump unitUPA 100C 22 --.. A≈ inches A≈ mm B≈ inches B≈ mm C≈ inches C≈ mm Ident. No. mA≈ kg
4671013192631394760
11.8513.7414.6816.8120.3926.0632.7237.4845.0852.6864.10
301349373427518662831952114513381628
9.5310.6611.7511.7513.6216.0622.2022.2028.2028.2030.47
242271298298346408564564716716774
21.3724.4026.4328.5634.0142.1254.9259.6873.2880.8894.57
543620671725864107015471516186120542402
90 065 35890 065 35990 065 36090 065 36190 065 36290 065 36390 065 36490 065 36590 065 36690 065 36790 065 368
11.413.315.116.419.128.435.937.447.350.257.2
For horizontal installation, a device guiding the flow along the motor (cooling shroud, flow inducer sleeve, etc.) will be required.
UPA 100C 35 -- ...
(Tolerances to ISO 2548Class C, Annex B)
Operating range: 3.3 -- 10 m3/h (15--45 US GPM)Qmin = 3.3 m3/h (15 US GPM)Qmax = End of characteristic curve
The characteristic curves shown are for preliminary selection only.Exact selection data will be provided in our quotation.
24
57
9
12
16
20
26
31
36
41
7
Capacity
D1
Ø D1 max:
Pump = 96,5 mmPump with motor= 98,0 mm
(3.86 inch)
(3.75 inch)
UPA 100C60 Hz
28
UPA 100C 35 -- ...
Ratedpower(Motor)
Ratedpower(Motor)
Rated currentfor3~
Pump unitUPA 100C 35 --..
(Motor)
PNkW
(Motor)
PNhp
3~460 VIN 1)
A
24579
0.370.550.751.101.50
0.500.751.001.502.00
1.52.12.43.14.1
1216202631
2.203.703.705.505.50
3.005.005.007.507.50
5.67.47.413.113.1
3641
7.507.50
10.010.0
17.017.0
1) Capacitor run motors (PSC motors) with starter.
Dimensions / Weights / Ident. Numbers
Pump unit3~ / 460 V
Pump unitUPA 100C 35 --.. A≈ inches A≈ mm B≈ inches B≈ mm C≈ inches C≈ mm Ident. No. mA≈ kg
2457912162026313641
9.9611.8512.8014.6815.8719.4523.2327.0032.7237.4842.2046.97
25330132537340349459068683195210721193
9.5310.6611.7511.7513.6216.0622.2022.2028.2028.2043.9043.90
24227129829834640856456471671611151115
19.4922.5124.5526.4327.4935.5145.4349.2060.9265.6886.1090.87
495572623671698902115412501547166821872054
90 065 36990 065 37090 065 37190 065 37290 065 37390 065 37490 065 37590 065 37690 065 37790 065 37890 065 37990 065 380
10.812.714.415.117.621.732.433.342.744.448.550.3
For horizontal installation, a device guiding the flow along the motor (cooling shroud, flow inducer sleeve, etc.) will be required.
UPA 100C 60 -- ...
(Tolerances to ISO 2548Class C, Annex B)
Operating range: 5.5 -- 18.0 m3/h (25--80 US GPM)Qmin = 5.5 m3/h (25 US GPM)Qmax = End of characteristic curve
The characteristic curves shown are for preliminary selection only.Exact selection data will be provided in our quotation.
45
7
9
13
18
Capacity
D1
Ø D1 max:
Pump = 96,5 mmPump with motor= 98,0 mm
(3.86 inch)
(3.75 inch)
60 Hz UPA 100C
29
UPA 100C 60 -- ...
Ratedpower(Motor)
Ratedpower(Motor)
Rated currentfor3~
Pump unitUPA 100C 60 --..
(Motor)
PNkW
(Motor)
PNhp
3460 VIN 1)
A
45791318
1.502.203.703.705.507.50
2.003.005.005.007.5010.0
4.15.68.78.713.117.0
1) Capacitor run motors (PSC motors) with starter.
Dimensions / Weights / Ident. Numbers
Pump unit3~ / 460 V
Pump unitUPA 100C 60 --.. A≈ inches A≈ mm B≈ inches B≈ mm C≈ inches C≈ mm Ident. No. mA≈ kg
45791318
14.4515.9419.0222.0028.1135.71
367405483559714907
13.6216.0622.2022.2028.2043.90
3464085645647161115
28.0732.0141.2244.2156.3079.62
7138131047112314302022
90 065 38190 065 38290 065 38390 065 38490 065 38590 065 386
16.219.829.730.539.543.4
For horizontal installation, a device guiding the flow along the motor (cooling shroud, flow inducer sleeve, etc.) will be required.
UPA 100C60 Hz
30
UPA 150C60 Hz
31
ApplicationsSuitable for handling clean or slightly contaminated waterin applications such as:-- domestic water supply
-- general water supply
-- irrigation and spray irrigation systems
-- artificial lowering of the ground water level as well as
-- heat transfer plants
In addition, the pump sets are used in pressureboosting systems, air-conditioning systems, fountains, etc.Permissible sand content in the fluid handled: 50 g/m3.
Operating DataCapacity Q up to 93 m3/h (26 l/s). . . . . . . . . . . . . . . . . .Head H up to 730 m. . . . . . . . . . . . . . . . . . . . .Temperature of fluid handled t up to 50 °C.Speed n 3500 rpm. . . . . . . . . . . . . . . . . . . .
DesignMultistage centrifugal pump with components made ofstainless steel and additional bearing for each stage. The stagecasings are connected by means of tie bolts.MotorCanned or wet submersible squirrel-cage motor, 2 poles;NEMA shaft end; 60 Hz; type of enclosure: IP 68
Designation (Example)
UPA 150 C -- 16 / 9
Type series
Minimum well diameter (mm)
Design status
Capacity (m3/h)
Number of stages
CertificationQuality management certified to ISO 9001
Submersible Borehole Pumps
for Well Diameters of150 mm (6 inches)
Product Features-- Rust-proof
-- Suitable for installation in narrow deep wells
-- High efficiency
-- Motor designed for maximum pump output
-- Low noise level
-- For vertical, angled or horizontal installation
-- Check valve with anti-blockage valve disc
60 Hz UPA 150C
232
Selection Charts (Ranges on Offer) n ≈ 3500 rpm
UPA 150C -- 16
UPA 150C -- 30
UPA 150C -- 48
UPA 150C -- 60
UPA 150C -- 16
UPA 150C -- 30 UPA 150C -- 48 UPA 150C -- 60
UPA 150C60 Hz
33
Material Variants
ComponentMaterial
ComponentC1 (AISI 304) C2 (AISI 316)
Pump
Suction casing 1.4408
Stage casing 1.4301 1.4404
Stage casing with hole 1.4301 1.4404
Upper stage casing 1.4301 1.4404
Suction strainer 1.4401 1.4404
Flanged end piece 1.4408
Shaft 1.4305 1.4401
Impeller 1.4301 1.4404
Thrust bearing HY22
Counter thrust bearing A2 A4
O-ring NBR
Casing wear ring NBR
Impeller wear ring 1.4301 1.4404
Bearing bush NBR
Disc 1.4301 1.4404
Valve body 1.4408
Valve spring 1.4401
Valve plate 1.4404
Coupling 1.4308 1.4408
Tiebolt 1.4301 1.4404
Hexagon socket head screw A2 A4
Hexagon socket head screw A4 A4
Nut A2 A4
Impeller nut 1.4401
Locking sleeve 1.4401
Clamp 1.4301 1.4404
Cable support 1.4301 1.4404
Protection plug HY22
C tMaterial
ComponentC1 (AISI 304) C2 (AISI 316)
Motor
Shaft 1.4305 1.4462
Bearing carrierDN 100 1.4301 1.4401
Bearing carrierUMA 150D JL--1030 1.4409
Stator case 1.4301 1.4571
Description1.4301 CrNi steel1.4305 CrNi steel1.4308 CrNi steel1.4401 CrNiMo steel1.4404 CrNiMo steel1.4408 CrNiMo steel1.4462 CrNiMo steel1.4571 CrNiMo steelJL -- 1030 cast ironA2 CrNi steelA4 CrNiMo steelHY22 Carbon/graphite in PTFENBR Acrylnitril--Butadien--Kautschuk
Bearings / LubricationRadial plain bearings: pump bearings lubricated by the fluidhandled, motor bearings by the motor’s water fill. Axial thrust isbalanced by a tilting-pad thrust bearing in themotor (lower end).
Direction of Rotation of the PumpClockwise rotation (when looking at the drive shaft end).
Pump End (Discharge)UPA 150C submersible borehole pumps can be supplied withthe following discharge ends:
G 21/2” G 3” G 4” DN 50 DN 65 DN 80
UPA 150C -- 16 x x -- x x x
UPA 150C -- 30 -- x x -- x x
UPA 150C -- 48 -- x x -- x x
UPA 150C -- 60 -- x x -- x x
Coating (Bearing carrier)UMA 150D motor:Quality powder coating, approved for. . . . . . . . . . .
drinking water contact
Type of InstallationStandard vertical installation. Depending on the number ofstages, horizontal installation is also possible.Motor DN 100: In order to guarantee the dissipation of themotor heat it will be necessary to install a deviceguiding the flowalong the motor (cooling jacket, flow inducer sleeve, etc.) inhorizontal installation.
DriveDesign Canned 1) or wet 2) submersible. . . . . . . . . . . . . .
squirrel-cage motor, 2 polesConnection NEMA standard. . . . . . . . . .Type of enclosure IP 68. . . .Frequency f 60 Hz. . . . . . . . . .Type of current three-phase (3 ~). . . . . . .Rated voltage U up to 460V. . . . . .Rated power PN up to 44 kW. . . . . . . .Frequency of starts 20 / h 1) and 15 / h 2). . .Minimum delaybefore restarting 1 min 1) or 2 min 2). . . . . .Motor design is in compliance with VDE regulations.1) Motor DN 1002) Motor UMA 150D
Connection to Power SupplyThe submersible motors are supplied ex factory with 1 or 2motor leads, each equipped with an earth conductor. All motorsare provided with internal earthing. Any extension cablesrequired are connected using water-tight cable connectors.Motor leads and extension cables are suitable for drinkingwater applications.
60 Hz UPA 150C
434
StartingMotor DN 100 d.o.l. only. . . . .
(autotransformer or soft starter)Motor UMA 150D d.o.l. (autotransformer or soft starter). .
or star-delta
Variable SpeedThe submersible borehole pumps can also be equipped with aspeed control system to accommodate different operatingpoints.
Application TemperaturesThe submersible borehole pumps are, as a standard, suitablefor use in water with temperatures of up to t = + 30 °C. Anindispensable requirement for this is a flow velocity ofv = 0.5m/s past themotor. This requirement ismet, for example,when the pump is installed in a deep well above the well screen/ filter, etc.With certain restrictions, somemotor sizes may also be used inwater with temperatures of up to t = + 50 °C or for operationwithout an adequate cooling flow of water past the motor, i.e.v = 0 m/s (for example, when the unit is installed in a deep wellbelow the screen / filter area or in a pump sump, etc.).
Variants Available on Request-- Other supply voltages up to 1000 V-- Models with cooling, suction or pressure shroud
UPA 150C60 Hz
35
Design Features of the pump
Corrosion resistanceThe pump and motor are constructedof high--grade stainless steel asstandard -- producing consistentlyhigh efficiency levels. Also availablein higher grade CrNiMo steel foraggressive fluids.
Low operating costsHigh efficiency and low--loss checkvalve maintain long--term energysavings over the entire service life-time of the unit.
Maintenance--friendly designD Simple disassembly and reassemblyD Rewindable motors
FlexibilityD Exchangeable connection variantsD Check valve can be removedeasilyD Suitable for vertical installation in
deep wells or horizontal installationD NEMA connection
High operating reliability andlong service lifeEquipped with reinforced suctionstrainer, robust drive lantern andcheck valve made of investmentcast stainless steel. Laser--weldedimpellers.Protected against thrust reversal.
Hygienic and approvedfor drinking waterACS approved
60 Hz UPA 150C
636
Design Features of the motor UMA 150D
The KSB motor-- VDE-compliant, i.e., high level ofelectrical safety.
-- Designed for max. pump powerto protect unit from overloads.
Dynamically balanced rotor-- Ensures smooth running.
Counter thrust bearing-- Reliable balancing of negative axialthrust.
-- Impellers do not rub on the stagecasings.
Tried and tested thrust bearing-- Water-lubricated self-aligningtilting-pad journal bearing.
-- No-maintenance design suitable formaximum load-carrying capacityunder continuous operationconditions.
-- New materials combination (stainlesssteel / carbon) for high safety factor.
UPA 150C60 Hz
37
DmaxG 21/2”
Lp
LA
60 Hz UPA 150C
838
UPA 150C -- 16 / ...; number of stages 1 -- 15The characteristic curves shown are forpreliminary selection only. Exact selectiondata will be provided in our quotation.
SelectionThe pressure losses Hv in thecheck valve are not considered inthe pump characteristic curves.
Legend ...
Hv : Head losses in the checkvalve
ηp: Pump efficiency (notconsidering check valve)
NPSH:Net positive suction headrequired by the pump
Pump End G 21/2”The information given below isbased on the model with checkvalve and threaded end.
The changes in the maindimensions resulting fromdifferentthreaded or flanged ends arespecified in the table below.
Overalllength (mm)
Dmax(mm)
G 21/2” 40seeG 3” 48 see
page 41G 4” 93
page 41
DN 50 77 165
DN 65 77 185
DN 80 77 200
Threaded end to DIN ISO 228, Part 1.Flange end to DIN 2501, Part 1
DmaxG 21/2”
Lp
LA
UPA 150C60 Hz
39
UPA 150C -- 16 / ...; number of stages 16 -- 45The characteristic curves shown are forpreliminary selection only. Exact selectiondata will be provided in our quotation.
SelectionThe pressure losses Hv in thecheck valve are not considered inthe pump characteristic curves.
Legend ...
Hv : Head losses in the checkvalve
ηp: Pump efficiency (notconsidering check valve)
NPSH:Net positive suction headrequired by the pump
Pump End G 21/2”The information given below isbased on the model with checkvalve and threaded end.
The changes in the maindimensions resulting fromdifferentthreaded or flanged ends arespecified in the table below.
Overalllength (mm)
Dmax(mm)
G 21/2” 40seeG 3” 48 see
page 41G 4” 93
page 41
DN 50 77 165
DN 65 77 185
DN 80 77 200
Threaded end to DIN ISO 228, Part 1.Flange end to DIN 2501, Part 1
60 Hz UPA 150C
040
Technical DataPumps with submersible motors for ... -- Type of current / voltage three-phase (3µ) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . .
-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperatureof the fluid pumped
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-sectionof conductors (use underwater, 460 V and ≤ +30 _C)
UPA 150C -- 16 / ...H0m
PNkW
PNhp
tmax 1)_C
INA
ηM%
cos ϕ----
d.o.l.mm2
Y-∆mm2
1 + DN 100 - 1.1 15.6 1.3 1.7 30 2.9 74.0 0.77 4 x 1.5 --
2 + DN 100 - 2.2 31 2.5 3.4 30 5.6 77.0 0.77 4 x 1.5 --
3 + DN 100 - 3.0 47 3.4 4.6 30 7.4 79.0 0.76 4 x 1.5 --
4 + DN 100 - 3.7 64 4.2 5.6 30 8.7 78.0 0.79 4 x 1.5 --
5 + UMA 150D 5/21 82 5.5 7.4 42 12.1 75.5 0.79 4 x 2.5 3/4 x 2.5
6 + UMA 150D 5/21 98 6.5 8.7 39 13.6 75.5 0.83 4 x 2.5 3/4 x 2.5
7 + UMA 150D 7/21 115 7.5 10.1 40 15.6 77.5 0.81 4 x 2.5 3/4 x 2.5
8 + UMA 150D 9/21 131 8.5 11.4 40 17.4 79.0 0.80 4 x 2.5 3/4 x 2.5
9 + UMA 150D 9/21 147 9.5 12.7 38 19.0 78.5 0.82 4 x 2.5 3/4 x 2.5
10 + UMA 150D 9/21 162 10.0 13.4 35 19.8 78.5 0.83 4 x 2.5 3/4 x 2.5
11 + UMA 150D 13/21 181 11.5 15.4 41 23.0 82.0 0.77 4 x 2.5 3/4 x 2.5
12 + UMA 150D 13/21 197 12.5 16.8 40 24.5 82.0 0.79 4 x 2.5 3/4 x 2.5
13 + UMA 150D 13/21 212 13.5 18.1 38 26.0 82.0 0.81 4 x 2.5 3/4 x 2.5
14 + UMA 150D 13/21 228 14.5 19.4 37 27.5 81.5 0.82 4 x 2.5 3/4 x 2.5
15 + UMA 150D 13/21 243 15.0 20.1 35 28.5 81.5 0.82 4 x 2.5 3/4 x 2.5
16 + UMA 150D 13/21 258 15.6 20.9 33 29.0 81.5 0.83 4 x 2.5 3/4 x 2.5
17 + UMA 150D 15/21 275 17.0 22.8 35 31.0 82.5 0.84 4 x 4.0 3/4 x 2.5
18 + UMA 150D 15/21 291 18.0 24.1 34 33.0 82.0 0.84 4 x 4.0 3/4 x 2.5
19 + UMA 150D 18/21 310 20.0 26.8 36 37.0 83.0 0.82 4 x 4.0 3/4 x 2.5
20 + UMA 150D 18/21 325 20.0 26.8 34 37.0 83.0 0.82 4 x 4.0 3/4 x 2.5
21 + UMA 150D 18/21 340 21.0 28.2 33 39.0 83.0 0.82 4 x 4.0 3/4 x 2.5
22 + UMA 150D 18/21 356 22.0 29.5 31 40.5 82.5 0.83 4 x 4.0 3/4 x 2.5
23 + UMA 150D 22/21 376 24.0 32.2 37 44.0 84.5 0.81 4 x 4.0 3/4 x 2.5
24 + UMA 150D 22/21 391 25.0 33.5 36 45.5 84.5 0.82 4 x 4.0 3/4 x 2.5
25 + UMA 150D 22/21 406 25.0 33.5 35 45.5 84.5 0.82 4 x 4.0 3/4 x 2.5
26 + UMA 150D 22/21 421 26.0 34.9 34 47.0 84.5 0.83 4 x 4.0 3/4 x 2.5
27 + UMA 150D 22/21 437 26.4 35.4 33 47.5 84.5 0.83 4 x 4.0 3/4 x 2.5
28 + UMA 150D 26/21 457 29.0 38.9 38 52.0 85.5 0.83 4 x 6.0 3/4 x 4.0
29 + UMA 150D 26/21 472 30.0 40.2 37 54.0 85.5 0.83 4 x 6.0 3/4 x 4.0
30 + UMA 150D 26/21 487 30.0 40.2 36 54.0 85.5 0.83 4 x 6.0 3/4 x 4.0
33 + UMA 150D 30/21 540 34.0 45.6 37 62.0 86.0 0.82 4 x 6.0 3/4 x 4.0
36 + UMA 150D 30/21 585 36.0 48.3 35 64.0 85.5 0.83 4 x 6.0 3/4 x 4.0
39 + UMA 150D 37/22 635 40.0 53.6 48 72.0 85.0 0.82 3/4 x 4.0 3) 3/4 x 4.0
42 + UMA 150D 37/22 682 42.0 56.3 46 76.0 85.0 0.83 3/4 x 4.0 3) 3/4 x 4.0
45 + UMA 150D 37/22 727 44.0 59.0 43 78.0 85.0 0.84 3/4 x 4.0 3) 3/4 x 4.01) also see page 34 2) 3/4 = 1 x 3-core + 1 x 4-core, 90_ spacing. 3) Parallel cable
UPA 150C60 Hz
41
Dimensions / Weights / Horizontal Installation 1)
LP LA ≈ mm mA in ≈ kg Dmax in ≈ mm Installation 2)3)
UPA 150C -- 16 / ...P
mmC1 (AISI 304) C2 (AISI 316)
A g
d.o.l. Y-∆
1 337 635 635 17 139 -- v 3)
2 397 755 755 21 139 -- v 3)
3 458 880 880 25 139 -- v 3)
4 518 1075 1075 34 139 -- v 3)
5 611 1310 1310 62 148 148 v + h
6 671 1370 1370 63 148 148 v + h
7 732 1455 1450 66 148 148 v + h
8 792 1545 1540 71 148 148 v + h
9 853 1605 1600 72 148 148 v + h
10 913 1665 1660 73 148 148 v + h
11 974 1805 1805 82 148 148 v + h
12 1034 1865 1865 83 148 148 v + h
13 1095 1925 1925 85 148 148 v + h
14 1155 1985 1985 86 148 148 v + h
15 1216 2045 2045 87 148 148 v + h
16 1276 2105 2105 89 148 148 v + h
17 1337 2215 2210 94 148 148 v + h
18 1397 2275 2270 95 148 148 v + h
19 1458 2380 2375 101 148 148 v + h
20 1518 2440 2435 102 148 148 v + h
21 1579 2500 2500 103 148 148 v + h
22 1639 2560 2560 105 148 148 v + h
23 1700 2710 2710 114 148 148 v + h
24 1760 2770 2770 116 148 148 v + h
25 1821 2830 2830 117 148 148 v + h
26 1881 2890 2890 118 148 148 v + h
27 1942 2955 2950 120 148 148 v + h
28 2002 3120 3115 130 149 149 v 3)
29 2063 3180 3175 131 149 149 v 3)
30 2123 3240 3235 133 149 149 v 3)
33
36
39 on request
42
q
451) Including check valve with threaded end and standard motor leads. 2) v = vertical / h = horizontal. 3) horizontale installation on request
DmaxG 3’’
Lp
LA
60 Hz UPA 150C
242
UPA 150C -- 30 / ...; number of stages 1 -- 13The characteristic curves shown are forpreliminary selection only. Exact selectiondata will be provided in our quotation.
SelectionThe pressure losses Hv in thecheck valve are not considered inthe pump characteristic curves.
Legend ...
Hv : Head losses in the checkvalve
ηp: Pump efficiency (notconsidering check valve)
NPSH:Net positive suction headrequired by the pump
Pump End G 3”The information given below isbased on the model with checkvalve and threaded end.
The changes in the maindimensions resulting fromdifferentthreaded or flanged ends arespecified in the table below.
Overalllength (mm)
Dmax(mm)
G 21/2” 40seeG 3” 48 see
page 45G 4” 93
page 45
DN 50 77 165
DN 65 77 185
DN 80 77 200
Threaded end to DIN ISO 228, Part 1.Flange end to DIN 2501, Part 1
DmaxG 3’’
Lp
LA
UPA 150C60 Hz
43
UPA 150C -- 30 / ...; number of stages 14 -- 23The characteristic curves shown are forpreliminary selection only. Exact selectiondata will be provided in our quotation.
SelectionThe pressure losses Hv in thecheck valve are not considered inthe pump characteristic curves.
Legend ...
Hv : Head losses in the checkvalve
ηp: Pump efficiency (notconsidering check valve)
NPSH:Net positive suction headrequired by the pump
Pump End G 3”The information given below isbased on the model with checkvalve and threaded end.
The changes in the maindimensions resulting fromdifferentthreaded or flanged ends arespecified in the table below.
Overalllength (mm)
Dmax(mm)
G 21/2” 40seeG 3” 48 see
page 45G 4” 93
page 45
DN 50 77 165
DN 65 77 185
DN 80 77 200
Threaded end to DIN ISO 228, Part 1.Flange end to DIN 2501, Part 1
60 Hz UPA 150C
444
Technical DataPumps with submersible motors for ... -- Type of current / voltage three-phase (3µ) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . .
-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperatureof the fluid pumped
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-sectionof conductors (use underwater, 460 V and ≤ +30 _C)
UPA 150C -- 30 / ...H0m
PNkW
PNhp
tmax 1)_C
INA
ηM%
cos ϕ----
d.o.l.mm2
Y-∆mm2
1 + DN 100 - 1.5 15.6 1.8 30 4.1 74.0 0.80 4 x 1.5 --
2 + DN 100 - 3.0 31.0 3.4 30 7.4 79.0 0.76 4 x 1.5 --
3 + UMA 150D 5/21 49.0 5.0 43 11.4 75.0 0.77 4 x 2.5 3/4 x 2.5
4 + UMA 150D 5/21 64.0 6.5 39 13.6 75.5 0.83 4 x 2.5 3/4 x 2.5
5 + UMA 150D 7/21 80.0 8.0 38 16.4 77.0 0.82 4 x 2.5 3/4 x 2.5
6 + UMA 150D 7/21 95.0 9.0 33 18.0 76.5 0.84 4 x 2.5 3/4 x 2.5
7 + UMA 150D 9/21 111.0 11.0 33 21.0 78.0 0.84 4 x 2.5 3/4 x 2.5
8 + UMA 150D 13/21 129.0 12.5 39 24.5 82.0 0.79 4 x 2.5 3/4 x 2.5
9 + UMA 150D 13/21 144.0 14.0 37 26.5 82.0 0.81 4 x 2.5 3/4 x 2.5
10 + UMA 150D 13/21 159.0 15.5 34 29.0 81.5 0.83 4 x 2.5 3/4 x 2.5
11 + UMA 150D 15/21 176.0 17.0 36 31.0 82.5 0.84 4 x 4.0 3/4 x 2.5
12 + UMA 150D 15/21 190.0 18.0 33 33.0 82.0 0.84 4 x 4.0 3/4 x 2.5
13 + UMA 150D 18/21 208.0 20.0 34 37.0 83.0 0.82 4 x 4.0 3/4 x 2.5
14 + UMA 150D 18/21 223.0 22.0 32 40.5 82.5 0.83 4 x 4.0 3/4 x 2.5
15 + UMA 150D 22/21 241.0 24.0 37 44.0 84.5 0.81 4 x 4.0 3/4 x 2.5
16 + UMA 150D 22/21 256.0 25.0 36 45.5 84.5 0.82 4 x 4.0 3/4 x 2.5
17 + UMA 150D 22/21 271.0 26.0 34 47.0 84.5 0.83 4 x 4.0 3/4 x 2.5
18 + UMA 150D 26/21 289.0 28.0 38 51.0 85.5 0.82 4 x 6.0 3/4 x 4.0
19 + UMA 150D 26/21 304.0 30.0 37 54.0 85.5 0.83 4 x 6.0 3/4 x 4.0
20 + UMA 150D 26/21 319.0 31.0 36 55.0 85.5 0.84 4 x 6.0 3/4 x 4.0
21 + UMA 150D 30/21 338.0 33.0 38 60.0 86.0 0.81 4 x 6.0 3/4 x 4.0
22 + UMA 150D 30/21 353.0 34.0 37 62.0 86.0 0.82 4 x 6.0 3/4 x 4.0
23 + UMA 150D 30/21 368.0 36.0 36 64.0 85.5 0.83 4 x 6.0 3/4 x 4.01) also see page 34 2) 3/4 = 1 x 3-core + 1 x 4-core, 90_ spacing.
UPA 150C60 Hz
45
Dimensions / Weights / Horizontal Installation 1)
LP LA ≈ mm mA ≈ kg Dmax ≈ mm Installation 2)
UPA 150C -- 30 / ...P
mmC1 (AISI 304) C2 (AISI 316)
A g
d.o.l. Y-∆
1 389 715 715 20 139 -- v 3)
2 485 910 910 25 139 -- v 3)
3 613 1315 1310 60 146 148 v + h
4 709 1410 1410 61 146 148 v + h
5 805 1525 1525 65 146 148 v + h
6 901 1620 1620 67 146 148 v + h
7 997 1750 1745 71 146 148 v + h
8 1093 1925 1920 80 146 148 v + h
9 1189 2020 2020 81 146 148 v + h
10 1285 2115 2115 83 146 148 v + h
11 1381 2255 2255 88 147 148 v + h
12 1477 2355 2350 90 147 148 v + h
13 1573 2495 2490 96 147 148 v + h
14 1669 2590 2590 97 147 148 v + h
15 1765 2775 2775 107 147 148 v + h
16 1861 2870 2870 108 147 148 v + h
17 1957 2970 2965 110 147 148 v + h
18 2053 3170 3165 121 149 149 v 3)
19 2149 3265 3265 122 149 149 v 3)
20 2245 3360 3360 124 149 149 v 3)
21 2341 3555 3555 134 149 149 v 3)
22 2437 3655 3650 136 149 149 v 3)
23 2533 3750 3745 138 149 149 v 3)
1) Including check valve with threaded end and standard motor leads. 2) v = vertical / h = horizontal. 3) horizontale installation on request
DmaxG 3’’
Lp
LA
60 Hz UPA 150C
646
UPA 150C -- 48 / ...; number of stages 1 -- 14The characteristic curves shown are forpreliminary selection only. Exact selectiondata will be provided in our quotation.
SelectionThe pressure losses Hv in thecheck valve are not considered inthe pump characteristic curves.
Legend ...
Hv : Head losses in the checkvalve
ηp: Pump efficiency (notconsidering check valve)
NPSH:Net positive suction headrequired by the pump
Pump End G 3”The information given below isbased on the model with checkvalve and threaded end.
The changes in the maindimensions resulting fromdifferentthreaded or flanged ends arespecified in the table below.
Overalllength (mm)
Dmax(mm)
G 21/2” 40seeG 3” 48 see
page 47G 4” 93
page 47
DN 50 77 165
DN 65 77 185
DN 80 77 200
Threaded end to DIN ISO 228, Part 1.Flange end to DIN 2501, Part 1
UPA 150C60 Hz
47
Technical DataPumps with submersible motors for ... -- Type of current / voltage three-phase (3µ) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . .
-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperatureof the fluid pumped
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-sectionof conductors (use underwater, 460 V and ≤ +30 _C)
UPA 150C -- 48 / ...H0m
PNkW
PNhp
tmax 1)_C
INA
ηM%
cos ϕ----
d.o.l.mm2
Y-∆mm2
1 + DN 100 - 3.0 19.2 3.4 30 7.4 79.0 0.76 4 x 1.5 --
2 + UMA 150D 5/21 40.0 6.0 41 12.9 75.5 0.81 4 x 2.5 3/4 x 2.5
3 + UMA 150D 7/21 59.0 8.5 36 17.2 77.0 0.83 4 x 2.5 3/4 x 2.5
4 + UMA 150D 9/21 79.0 11.0 33 21.0 78.0 0.84 4 x 2.5 3/4 x 2.5
5 + UMA 150D 13/21 100.0 14.0 37 26.5 82.0 0.81 4 x 2.5 3/4 x 2.5
6 + UMA 150D 15/21 119.0 16.5 36 30.5 82.5 0.83 4 x 4.0 3/4 x 2.5
7 + UMA 150D 18/21 140.0 20.0 35 37.0 83.0 0.82 4 x 4.0 3/4 x 2.5
8 + UMA 150D 18/21 158.0 22.0 31 40.5 82.5 0.83 4 x 4.0 3/4 x 2.5
9 + UMA 150D 22/21 179.0 25.0 36 45.5 84.5 0.82 4 x 4.0 3/4 x 2.5
10 + UMA 150D 26/21 200.0 28.0 38 51.0 85.5 0.82 4 x 6.0 3/4 x 4.0
11 + UMA 150D 26/21 218.0 31.0 36 55.0 85.5 0.84 4 x 6.0 3/4 x 4.0
12 + UMA 150D 30/21 240.0 34.0 37 62.0 86.0 0.82 4 x 6.0 3/4 x 4.0
13 + UMA 150D 30/21 258.0 36.0 35 64.0 85.5 0.83 4 x 6.0 3/4 x 4.0
14 + UMA 150D 37/22 279.0 40.0 48 72.0 85.0 0.82 3/4 x 4.0 3) 3/4 x 4.01) also see page 34 2) 3/4 = 1 x 3-core + 1 x 4-core, 90_ spacing. 3) Parallel cable
Dimensions / Weights / Horizontal Installation 1)
LP LA ≈ mm mA ≈ kg Dmax ≈ mm Installation 2)
UPA 150C -- 48 / ...LPmm C1 (AISI 304) C2 (AISI 316)
mA kg
d.o.l. Y-∆
Installation
1 406 830 830 26 139 -- v + h
2 551 1250 1250 61 143 146 v + h
3 664 1385 1385 65 143 146 v + h
4 777 1530 1525 71 143 146 v + h
5 890 1720 1720 80 143 146 v + h
6 1003 1880 1875 86 145 146 v + h
7 1116 2035 2035 92 145 146 v + h
8 1229 2150 2150 95 145 146 v + h
9 1342 2355 2350 105 145 146 v + h
10 1455 2570 2570 116 146 147 v + h
11 1568 2685 2680 119 146 147 v + h
12 1681 2895 2895 130 146 147 v + h
13 1794 3010 3010 132 146 147 v 3)
14 1907 3205 3200 141 146 147 v 3)
1) Including check valve with threaded end and standard motor leads. 2) v = vertical / h = horizontal. 3) horizontale installation on request
DmaxG 3’’
Lp
LA
60 Hz UPA 150C
848
UPA 150C -- 60 / ...; number of stages 1 -- 11The characteristic curves shown are forpreliminary selection only. Exact selectiondata will be provided in our quotation.
SelectionThe pressure losses Hv in thecheck valve are not considered inthe pump characteristic curves.
Legend ...
Hv : Head losses in the checkvalve
ηp: Pump efficiency (notconsidering check valve)
NPSH:Net positive suction headrequired by the pump
Pump End G 3”The information given below isbased on the model with checkvalve and threaded end.
The changes in the maindimensions resulting fromdifferentthreaded or flanged ends arespecified in the table below.
Overalllength (mm)
Dmax(mm)
G 21/2” 40seeG 3” 48 see
page 49G 4” 93
page 49
DN 50 77 165
DN 65 77 185
DN 80 77 200
Threaded end to DIN ISO 228, Part 1.Flange end to DIN 2501, Part 1
UPA 150C60 Hz
49
Technical DataPumps with submersible motors for ... -- Type of current / voltage three-phase (3µ) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . .
-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperatureof the fluid pumped
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-sectionof conductors (use underwater, 460 V and ≤ +30 _C)
UPA 150C -- 60 / ...H0m
PNkW
PNhp
tmax 1)_C
INA
ηM%
cos ϕ----
d.o.l.mm2
Y-∆mm2
1 + DN 100 - 3.0 19.4 3.4 30 7.4 79.0 0.76 4 x 1.5 --
2 + UMA 150D 5/21 40.0 6.6 37 13.8 75.5 0.83 4 x 2.5 3/4 x 2.5
3 + UMA 150D 9/21 60.0 10.0 36 19.8 78.5 0.83 4 x 2.5 3/4 x 2.5
4 + UMA 150D 13/21 81.0 13.5 38 26.0 82.0 0.81 4 x 2.5 3/4 x 2.5
5 + UMA 150D 15/21 101.0 16.5 36 30.5 82.5 0.83 4 x 4.0 3/4 x 2.5
6 + UMA 150D 18/21 121.0 20.0 34 37.0 83.0 0.82 4 x 4.0 3/4 x 2.5
7 + UMA 150D 22/21 142.0 24.0 37 44.0 84.5 0.81 4 x 4.0 3/4 x 2.5
8 + UMA 150D 22/21 161.0 26.4 34 47.5 84.5 0.83 4 x 4.0 3/4 x 2.5
9 + UMA 150D 26/21 182.0 30.0 37 54.0 85.5 0.83 4 x 6.0 3/4 x 4.0
10 + UMA 150D 30/21 203.0 34.0 37 62.0 86.0 0.82 4 x 6.0 3/4 x 4.0
11 + UMA 150D 37/22 223.0 38.0 50 69.0 85.5 0.81 3/4 x 4.0 3) 3/4 x 4.01) also see page 34 2) 3/4 = 1 x 3-core + 1 x 4-core, 90_ spacing. 3) Parallel cable
Dimensions / Weights / Horizontal Installation 1)
LP LA ≈ mm mA ≈ kg Dmax ≈ mm Installation 2)
UPA 150C -- 60 / ...P
mmC1 (AISI 304) C2 (AISI 316)
A g
d.o.l. Y-∆
1 406 830 830 25 139 -- v + h
2 551 1250 1250 61 143 146 v + h
3 664 1415 1415 68 143 146 v + h
4 777 1610 1605 78 143 146 v + h
5 890 1765 1765 84 145 146 v + h
6 1003 1925 1920 90 145 146 v + h
7 1116 2125 2125 100 145 146 v + h
8 1229 2240 2240 103 145 146 v + h
9 1342 2460 2455 114 146 147 v + h
10 1455 2670 2670 125 146 147 v + h
11 1568 2865 2860 134 145 147 v 3)
1) Including check valve with threaded end and standard motor leads. 2) v = vertical / h = horizontal. 3) horizontale installation on request
60 Hz UPA 150C
050
UPA 200, 200B, 250C60 Hz
51
ApplicationsHandling clean or slightly contaminated water ...
-- in general water supply systems,
-- in irrigation and spray irrigation systems,
-- in pressure boosting systems,
-- in emergency water supply systems,
-- in installations for lowering and maintaining ground waterlevels.
Also used in ...
-- mining,
-- sprinkler installations,
-- fountains etc
Permissible sand content in the fluid handled: 50 g/m3.
Also suitable for aggressive seawater if supplied in materialvariant C3 (duplex).
Operating DataCapacity Q up to 400 m3/h (111 l/s. . . . . . . . . . . . . . . . . . .
or up to 1600 US GPM)
Head H up to 434 m. . . . . . . . . . . . . . . . . . . . . .
Temperature of fluid handled t up to +50 °C. .
Speed n ≈ 3500 rpm. . . . . . . . . . . . . . . . . . . . .
DesignSingle or multistage, single-entry centrifugal pumps inring-section design. Mixed flow hydraulic systems withimpellers that can be turned down. Stage casings connected bymeans of studs. Suction casing fitted betweenpumpandmotor.Suction casing equipped with strainer to protect the pump fromcoarse particles in the fluid.
Pumps with non-return valve or connection branch on option.Both models available with either threaded or flanged end.Particularly suitable for vertical installation in narrow deepwells.
Designation (Example)UPA 200 B -- 80 B / 5 d
Type seriesMinimum well diameter (mm)
(for ex.: 200 mm = 8 inches)
Design statusCapacity Qopt for 50 Hz (m3/h)Impeller material1)
without code letter: execution Gwith code B: execution B
Number of stagesReduced impeller diameters1) Applies to UPA 200B only.
CertificationQuality management certified to ISO 9001
Submersible Borehole Pumps
for Well Diametersof 200 mm (8 inches) and Above
and of 250 mm (10 inches) and Above
Product Features-- Very sturdy design
-- Suitable for installation in narrow deep wells
-- High efficiency
-- Motor designed for maximum pump output
-- Low noise level
-- For vertical or horizontal installation
-- Non-return valve protected against blocking
-- Pre-filled motor; no risk of contamination of the handledwater
60 Hz UPA 200, 200B, 250C
52
Selection Chart (Ranges on Offer) n ≈ 3500 rpm
UPA 200 -- 11
UPA 200 -- 14
UPA 200B -- 80
UPA 250C -- 120
UPA 250C -- 150
UPA 250C -- 250
UPA 200B -- 130
UPA 200-11
UPA 200-14 UPA 200B-80UPA 250C-120
UPA 200B-130UPA 250C-150
UPA 250C-250
Note: The diagram shows the ∆QA range on offer. The pumps can be offered for any duty point within this range. The operatingranges ∆QB of the individual pump sizes are given in the characteristic curves for different stage numbers on the following pages.Selection charts or performance curves for UPA in material variant C3 (duplex) on request only.
UPA 200, 200B, 250C60 Hz
53
UPA 200
Material VariantsComponent Execution G Execution B
Casing Cast iron(JL1030) 1)
Bronze(CC480K--GS) 2)
Impeller Glass fibre reinforced NORYL(PPO)
Diffuser Glass fibre reinforced NORYL(PPO)
Shaft Cr steel(1.4021)
CrNiMo steel(1.4462)
Wear ring CrNiMo steel (1.4401)
Screws, boltsand nuts
CrNiMo steel(A4-70)
1) DIN mat. code: GG-20 2) DIN mat. code: CuSn10
Bearings / LubricationPlain bearing in the end stage, lubricated by the fluid handled.Axial thrust is balanced by a thrust bearing in the motor.
Direction of Rotation of the PumpClockwise rotation (when looking at the drive shaft end).
Pump End (Discharge Nozzle)
UPA 200 - 11 + 14: internal thread G 3’’ (DN 80). Flanged endwith adapter also available (see “Accessories”).
Variants Available on Request-- Pumps with flanged end
-- Pumps with connection branch with either threadedor flanged end
Threaded End Flanged End
3410:8/3
Example: UPA 200 - 14/3 with UMA 150D .. / 2.
Part No Description
106/108 Suction casing / Stage casing
143 Suction strainer
171 Diffuser
211 Pump shaft
232 Clockwise impeller
503 Impeller wear ring
529/545 Bearing sleeve / Bearing bush
751 Valve body
849 Sleeve coupling
917 Tie bolt
60 Hz UPA 200, 200B, 250C
54
UPA 200B, 250C
Material Variants
UPA pumpG
(Standard)B
(Special)C3
(Duplex)
Casing Cast iron(JL1040) 1)
Bronze(CC480K-GS) 2)
CrNiMo steel(1.4517)
Im-peller
200B Glass fibrereinforcedNORYL(PPO)
Bronze(CC480K-GS) 5)
CrNiMo steel(1.4517)
250C Bronze (CC480K-GS) 2)
Shaft Cr steel(1.4021)
CrNiMo steel(1.4462)
Wear ring high-performance plastics CrNiMo steel(1.4538)
Screws, boltsand nuts 4)
CrNiMo steel(A4--70)
CrNiMo steel(1.4462)
UMA motorG
(Standard)C2
(Special)C3
(Duplex)
Shaft 150D CrNi steel(1.4305)
CrNiMo steel(1.4462)
200D250D300D
CrNiMo steel(1.4462)
CrNiMo steel(1.4462)
Hou-sing
150D Cast iron(JL1030) 3)
CrNiMo steel(1.4409)
CrNiMo steel(1.4539)g
200D250D
Cast iron(JL1030) 3)
CrNiMo steel(1.4408)
CrNiMo steel(1.4539)
300D Cast iron(JL1040) 1)
CrNiMo steel(1.4517)
Statorcase
150D CrNi steel(1.4301)
CrNiMo steel(1.4571)
CrNiMo steel(1.4539)
200D250D
CrNiMo steel(1.4301)
CrNiMo steel(1.4571)
CrNiMo steel(1.4539)
300D CrNiMo steel(1.4301)
CrNiMo steel(1.4462)
Screwsboltsd
150D CrNi steel(1.4301)
CrNiMo steel(A4--70)
CrNiMo steel(1.4539)
andnuts 4) 200D
250DCrNiMo steel(A4--70)
CrNiMo steel(1.4539)
300D CrNiMo steel(A4--70)
CrNiMo steel(1.4462)
1) DIN mat. code: GG-25 3) DIN mat. code GG-202) DIN mat. code: CuSn10 4) Wetted by fluid handled
5) for size 80B and 130B
Bearings / LubricationRadial plain bearings; lubricated by the liquid handled or by themotor filling water. Depending on the number of stages 1intermediate bearings is fitted on the pump unit.
The axial thrust is balanced by a thrust bearing withself-adjusting tilting pads in the lower part of the motor.
Direction of Rotation of the PumpClockwise rotation (when looking at the drive shaft end).
Pump End (Discharge Nozzle)
At choice with female thread G 5’’ and G 6’’ or flange DN 125and DN 150 dependent on pump size.
Coating (Standard)
Quality 2-component high-build coating. . . . . . . . . . .(epoxy resin base), approved for drinkingwater contact
Coating structure Primer and top coat. .
Film thickness 100 to 150 µm. . . .
Colour ultramarine blue (RAL 5002). . . . . . . . . . .
Type of InstallationIn general, the pumps are installed vertically. Some modelsmay also be installed horizontally depending on the number ofstages and motor size.
DriveMotor type water-filled submersible. . . . . . . .
squirrel-cage motor, 2 poles
Type of enclosure IP 68.
Frequency 60 Hz. . . . . . . .
Type of current three-phase (3~). . . .
Rated voltage U 440 V ... 460 V. . .
Rated power PN up to 225 kW ( 301.7 hp). . .
Frequency of starts 15/h 1) and 10/h 2)
Minimum delaybefore restarting 1 min 1) and 3 min 2). .
Motor design is in compliance with VDE regulations.1) Motor UMA 150D2) Motors UMA 200D and 250D
Connection to Power SupplyThe motors are normally equipped ex works as follows withshort flat cables ...
-- UMA 150D:1 x 4 m with 4 conductors (3 phases + 1 earth conductor)for direct starting or1 x 4 m with 3 conductors and 1 x 4 m with 4 conductors (3phases + 1 earth conductor) for direct and star-deltastarting,
-- UMA 200D + UMA 250D:1 x 6 m with 3 conductors and 1 x 6 m with 4 conductors (3phases + 1 earth conductor) for direct and star-deltastarting.
All motor sizes are equipped with internal earthing.
Connection of extension cable on short cable by means of awaterproof cable connector (see ”accessories” )
Short cable and extension cable in food quality.
Note: The cross-section of short cable is only designed forunderwater use. For laying partially or completely in air it isnecessary to check the cross-section of this cable.
UPA 200, 200B, 250C60 Hz
55
StartingDirect on line (without or with starting transformer as well aswith smooth running device) or star-delta starting.
Variable SpeedThe submersible motor pumps can also be adjusted with aspeed adjustment to different duty points.
Application TemperaturesThe submersible borehole pumps are, as a standard, suitable foruse in water with temperatures of up to t = +30 °C. Anindispensable requirement for this is a flow velocity of v = 0.5m/spast the motor. This requirement is met, for example, when thepump is installed in a deep well above the well screen / filter, etc.
With certain restrictions, some motor sizes may also be usedin water with temperatures of up to t = +50 °C or for operationwithout an adequate cooling flow of water past the motor, i.e.v = 0 m/s (for example, when the unit is installed in a deep wellbelow the screen / filter area or in a pump sump, etc.).
Variants Available on Request-- UPA 200B pumps with impellers out of Bronze
-- other materials
-- other or higher voltages until 6600 V
-- other frequencies
-- more wear resistant design
-- pump with connection nozzle (instead of non-return valve)
-- with cooling, suction or pressure shroud
60 Hz UPA 200, 200B, 250C
56
Design Features
H04004669
Check valve with anti-blockagevalve disc-- No jamming or tilting.-- Spring-loaded design makes for mini-mum valve closing times and preventswaterhammer.
-- High operating reliability.
Robust wear rings-- Replaceable wear rings made ofcorrosion- and wear-resistant metal.
-- Protection against wear in theclearance; easy servicing.
Integrated sand separator-- Tried and tested KSB patent.-- Added protection from abrasive wearfor shafts and bearing areas.
-- Long service life and high operatingreliability.
Wear-resistant mechanical seal-- Long service life and highoperating reliability.
Counter thrust bearing-- Reliable balancing of negative axialthrust.
-- Impellers do not rub on the stagecasings.
Tried and tested thrust bearing-- Water-lubricated self-aligningtilting-pad journal bearing.
-- No-maintenance design suitable formaximum load-carrying capacityunder continuous operationconditions.
-- New materials combination (stainlesssteel / carbon) for high safety factor.
All wetted plastic components areapproved for contact drinkingwater (BAM 1))-- Coating, electric cables, sealelements, gaskets, etc. areabsolutely fit for use in drinkingwater applications.
1) German Federal Institute for Materials
Research
Enclosed pump bearing-- No-maintenance design, high wearresistance.
-- For trouble-free long-termoperation.
Energy-efficient hydraulic systems-- High efficiency and low energycosts.
The KSB motor-- VDE-compliant, i.e., high level ofelectrical safety.
-- Designed for max. pump powerto protect unit from overloads.
Dynamically balanced rotor-- Ensures smooth running.
Reliable pressure balancingsystem-- Optimum rubber expansiondiaphragm design.
-- Enables installation at very lowdepths.
UPA 200, 200B, 250C60 Hz
57
60 Hz UPA 200
58
UPA 200 – 11 for Well Diameters of 200 mm (8 inches) and Above
Pumps with submersible motors for ... -- Type of current / voltage three-phase (3~) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . . . .-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump unit Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperature ofthe fluid handled
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-section ofconductors (use under water,
460 V and ≤+30 _C)
UPA 200 -- 11/ ... + ..H0m
PNkW
PNhp
tmax 1)
_CINA
ηM%
cos φ----
D.o.l.mm2
Y-∆mm2
1e + UMA 150D 5/211d + UMA 150D 5/211 + UMA 150D 5/21
26.529.232.5
4.04.55.5
5.46.07.4
454442
10.110.712.1
73.574.675.5
0.710.740.79
4 x 2.54 x 2.54 x 2.5
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 2.5 4)
2e + UMA 150D 7/212c + UMA 150D 7/212 + UMA 150D 9/21
51.958.663.9
7.59.010.5
10.112.114.1
403535
15.618.020.5
77.376.778.4
0.810.840.84
4 x 2.54 x 2.54 x 2.5
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 2.5 4)
3d + UMA 150D 13/213 + UMA 150D 13/21
86.696.0
12.015.0
16.120.1
4035
23.528.5
82.081.6
0.780.82
4 x 2.54 x 2.5
3/4 x 2.5 4)
3/4 x 2.5 4)
4c + UMA 150D 15/214 + UMA 150D 18/21
117.7128.3
17.021.0
22.828.2
3634
31.039.0
82.582.9
0.840.82
4 x 4.04 x 4.0
3/4 x 2.5 4)
3/4 x 2.5 4)
5b + UMA 150D 18/215 + UMA 150D 22/21
149.1160.4
22.026.0
29.534.9
3235
40.547.0
82.784.5
0.830.83
4 x 4.04 x 4.0
3/4 x 2.5 4)
3/4 x 2.5 4)
6b + UMA 150D 22/216 + UMA 150D 26/21
179.3192.4
26.031.0
34.941.6
3436
47.055.0
84.585.4
0.830.84
4 x 4.04 x 6.0
3/4 x 2.5 4)
3/4 x 4.0 4)
7 + UMA 150D 30/21 224.9 36.0 48.3 36 64.0 85.6 0.83 4 x 6.0 3/4 x 4.0 4)
8 + UMA 150D 37/22 256.9 42.0 56.3 47 76.0 85.1 0.83 3/4 x 4.0 II 3) 3/4 x 4.0 4)
9 + UMA 150D 37/22 287.0 44.0 59.0 43 78.0 84.9 0.84 3/4 x 4.0 II 3) 3/4 x 4.0 4)
10 + UMA 200D 45/21 322.4 52.0 69.7 31 89.0 85.7 0.87 4 x 10.0 3/4 x 6.0 4)
1) Also see pages 3 and 552) 3/4 = 1 x 3-core + 1 x 4-core, flat, 90_ spacing.3) 2 cables in parallel.4) Delta wiring in the cable connector or control cabinet.
Dimensions / Weights / Horizontal Installation 1)
LP LA¶ mm mA in¶ kg Dmax in¶ mm Installation 2) A
UPA 200 - 11/ ..mm
Standard Special Standard Special D.o.l. Y-∆ ¶ mm
1e1d1
515515515
121412141214
121412141214
676768
707071
192192192
195195195
v + hv + hv + h
645645645
2e2c2
580580580
129912991329
129912991329
737376
777780
192192192
195195195
v + hv + hv + h
720720735
3d3
645645
14741474
14741474
8686
9090
192192
195195
v + hv + h
840840
4c4
710710
15841629
15841629
9397
98102
193193
195195
v + hv + h
927950
5b5
775775
16941784
16941784
101109
106114
193193
195195
v + hv + h
10151060
6b6
840840
18491954
18491954
112122
118128
193194
195196
v + hv + h
11251177
7 905 2119 2119 134 140 194 196 v + h 1292
8 970 2264 2264 146 153 196 196 v 3) ----
9 1035 2329 2329 148 155 196 196 v 3) ----
10 1110 2341 2341 207 215 196 199 v + h 15061) Including check valve with threaded end and standard motor leads.2) v = vertical; h = horizontal.3) Horizontal installation on request.
60 Hz UPA 200
59
UPA 200 - 11 / ..The characteristic curves shown are forpreliminary selection only. Exact selectiondata will be provided in our quotation.
SelectionThe pressure lossesHv in the check valve arenot considered in the pump characteristiccurves.
For more details and a selection examplerefer to page 8.
Legend ...Hv : Head losses in the check valveηp: Pump efficiency
(not considering check valve)NPSH: Net positive suction head
required by the pump
Pump End G 3’’ / DN 80The information is based on the model “withcheck valve / connection branch andthreaded end”.
The changes in the main dimensions of the“flanged end” model are specified in the tablebelow.
Check valve / connection branch with:
Threadedend G 3’’
Flanged endDN 80
Lengthmm
Lengthmm
Outside dia.mm
200 200 (PN 10/16)200 (PN 25/40)
200200
Threaded end to DIN ISO 228, Part 1.
Flange mating dimensions toDIN EN 1092--2.
UPA 200 -- 11 /..(Tolerances toISO 9906 Class 2)
Optimum impeller dia. ”d” Maximum impeller dia.
Operating range:
Qmin = 10 m3/h
Qmax = End of characteristic curve
60 Hz UPA 200
60
UPA 200 --14 for Well Diameters of 200 mm (8 inches) and Above
Pumps with submersible motors for ... -- Type of current / voltage three-phase (3~) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . . . .-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump unit Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperature ofthe fluid handled
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-section ofconductors (use under water,
460 V and ≤+30 _C)
UPA 200 -- 14/ ... + ...H0m
PNkW
PNhp
tmax 1)
_CINA
ηM%
cos φ----
D.o.l.mm2
Y-∆mm2
1e + UMA 150D 5/211d + UMA 150D 5/211 + UMA 150D 7/21
25.130.235.5
5.06.07.5
6.78.010.1
434140
11.412.915.6
75.275.577.3
0.770.810.81
4 x 2.54 x 2.54 x 2.5
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 2.5 4)
2e + UMA 150D 9/212d + UMA 150D 9/212 + UMA 150D 13/21
50.460.472.1
10.011.214.5
13.415.019.4
363136
19.821.527.5
78.578.181.7
0.830.850.82
4 x 2.54 x 2.54 x 2.5
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 2.5 4)
3d + UMA 150D 15/213 + UMA 150D 18/21
92.1108.7
17.522.0
23.529.5
3432
32.040.5
82.482.7
0.840.83
4 x 4.04 x 4.0
3/4 x 2.5 4)
3/4 x 2.5 4)
4c + UMA 150D 22/214 + UMA 150D 26/21
131.2145.9
25.029.0
33.538.9
3537
45.552.0
84.685.6
0.820.83
4 x 4.04 x 6.0
3/4 x 2.5 4)
3/4 x 4.0 4)
5c + UMA 150D 26/215 + UMA 150D 30/21
163.6182.1
31.236.0
41.848.3
3535
55.064.0
85.485.6
0.840.83
4 x 6.04 x 6.0
3/4 x 4.0 4)
3/4 x 4.0 4)
6c + UMA 150D 37/226 + UMA 150D 37/22
197.7217.7
38.044.0
51.059.0
4945
69.078.0
85.484.9
0.810.84
3/4 x 4.0 II 3)
3/4 x 4.0 II 3)3/4 x 4.0 4)
3/4 x 4.0 4)
7c + UMA 150D 37/227 + UMA 200D 45/21
228.7256.0
44.052.0
59.069.7
4430
78.089.0
84.985.7
0.840.87
3/4 x 4.0 II 3)
4 x 103/4 x 4.0 4)
3/4 x 6.0 4)
8 + UMA 200D 55/21 294.1 60.0 80.5 32 101.0 86.8 0.86 4 x 16.0 3/4 x 6.0 4)
9 + UMA 200D 65/21 332.2 68.0 91.2 34 115.0 87.6 0.85 3/4 x 10 II 3) 3/4 x 10.0 4)
1) Also see pages 3 and 552) 3/4 = 1 x 3-core + 1 x 4-core, flat, 90_ spacing.3) 2 cables in parallel.4) Delta wiring in the cable connector or control cabinet.
Dimensions / Weights / Horizontal Installation 1)
LP LA¶ mm mA in¶ kg Dmax in¶ mm Installation 2) A
UPA 200 -- 14/ .. mm Standard Special Standard Special D.o.l. Y-∆ ¶ mm
1e1d1
530530530
122912291249
122912291249
686870
717173
192192192
195195195
v + hv + hv + h
660660670
2e2d2
610610610
135913591439
135913591439
777784
818188
192192192
195195195
v + hv + hv + h
765765805
3d3
690690
15641609
15641609
9296
96100
193193
195195
v + hv + h
907930
4c4
770770
17791884
17791884
108117
113123
193194
195196
v + hv + h
10551107
5c5
850850
19642064
19642064
125134
130139
194194
196196
v + hv + h
11871237
6c6
930930
22242224
22242224
144144
150150
196196
196196
v 3)
v 3)--------
7c7
10201020
23142251
23142251
148204
154210
196196
196199
v 3)
v + h----1416
8 1100 2441 2441 228 235 199 199 v + h 1551
9 1180 2651 2651 252 259 199 199 v + h 16961) Including check valve with threaded end and standard motor leads.2) v = vertical; h = horizontal.3) Horizontal installation on request.
60 Hz UPA 200
61
UPA 200 - 14 / ..The characteristic curves shown are forpreliminary selection only. Exact selectiondata will be provided in our quotation.
SelectionThe pressure lossesHv in the check valve arenot considered in the pump characteristiccurves.
For more details and a selection examplerefer to page 8.
Legend ...Hv : Head losses in the check valveηp: Pump efficiency
(not considering check valve)NPSH: Net positive suction head
required by the pump
Pump End G 3’’ / DN 80The information is based on the model “withcheck valve / connection branch andthreaded end.
The changes in the main dimensions of the“flanged end” model are specified in the tablebelow.
Check valve / connection branch with
Threadedend G 3’’
Flanged endDN 80
Lengthmm
Lengthmm
Outside dia.mm
200 200 (PN 10/16)200 (PN 25/40)
200200
Threaded end to DIN ISO 228, Part 1.
Flange mating dimensions toDIN EN 1092--2.
UPA 200 -- 14 /..(Tolerances toISO 9906 Class 2)
Optimum impeller dia. ”d”
Maximum impeller dia.
Operating range:
Qmin = 12 m3/h
Qmax = End of characteristic curve
60 Hz UPA 200B, 250C
62
UPA 200B -- 80 for Well Diameters of 200 mm (8 inches) and AbovePumps with submersible motors for ... -- Type of current / voltage three-phase (3~) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . . . .
-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pump unit Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperatureof the fluid handled
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-section ofconductors (use under water,
460 V and ≤ 30 _C)
UPA 200B -- 80/.. + ...
H0m
PNkW
PNhp
tmax 1)
_C
INA
ηM%
cos φ----
D.o.l.mm2
Y-∆mm2
1g + UMA 150D 7/211f + UMA 150D 9/211d + UMA 150D 13/211 + UMA 150D 13/21
29.134.136.839.1
9.010.512.514.0
12.114.116.818.8
33343937
18.020.524.526.5
76.778.482.081.8
0.840.840.790.81
4 x 2.54 x 2.54 x 2.54 x 2.5
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 2.5 4)
2g + UMA 150D 15/212f + UMA 150D 18/212d + UMA 150D 22/212 + UMA 150D 26/21
55.764.069.276.2
17.021.025.028.0
22.828.233.537.5
35343638
31.039.045.551.0
82.582.984.685.7
0.840.820.820.82
4 x 4.04 x 4.04 x 4.04 x 6.0
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 4.0 4)
3f + UMA 150D 26/213e + UMA 150D 26/213c + UMA 150D 30/213 + UMA 150D 37/22
97.3101.6107.0113.4
28.031.036.040.0
37.541.648.353.6
38363548
51.055.064.072.0
85.785.485.685.2
0.820.840.830.82
4 x 6.04 x 6.04 x 6.0
3/4 x 4.0 II 3)
3/4 x 4.0 4)
3/4 x 4.0 4)
3/4 x 4.0 4)
3/4 x 4.0 4)
4e + UMA 150D 37/224c + UMA 200D 45/214 + UMA 200D 55/21
135.8143.6152.9
42.050.054.0
56.367.172.4
463235
76.086.093.0
85.185.786.7
0.830.860.85
3/4 x 4.0 II 3)
4 x 10.04 x 16.0
3/4 x 4.0 4)
3/4 x 6.0 4)
3/4 x 6.0 4)
5d + UMA 200D 55/215 + UMA 200D 65/21
177.1191.0
58.068.0
77.891.2
3334
99.0115.0
86.887.6
0.860.85
4 x 16.03/4 x 10.0 II 3)
3/4 x 6.0 4)
3/4 x 10.0 4)
6c + UMA 200D 65/216 + UMA 200D 75/21
215.9228.5
74.080.0
99.2107.3
3131
124.0136.0
87.687.5
0.860.85
3/4 x 10.0 II 3)
3/4 x 10.0 II 3)3/4 x 10.0 4)
3/4 x 10.0 4)
7c + UMA 200D 90/217 + UMA 200D 90/21
253.8267.4
90.095.0
120.7127.4
3432
156.0162.0
88.288.2
0.830.84
3/4 x 16.0 II 3)
3/4 x 16.0 II 3)3/4 x 16.0 4)
3/4 x 16.0 4)
8c + UMA 200D 90/218 + UMA 250D 110/21
288.4309.4
100.0110.0
134.1147.5
3033
169.0188.0
88.288.7
0.850.83
3/4 x 16.0 II 3)
3/4 x 16.0 II 3)3/4 x 16.0 4)
3/4 x 25.0 4)
1) Also see pages 3 and 552) 3/4 = 1 x 3-core + 1 x 4-core, flat, 90_ spacing.3) 2 cables in parallel.4) Delta wiring in the cable connector or control cabinet.
Dimensions / Weights / Horizontal Installation 1)
LP LA¶ mm mA in¶ kg Dmax in¶ mm Installation 2) A
UPA 200B -- 80/.. mm Standard Special Standard Special D.o.l. Y-∆ ¶ mm
1g1f1d1
582582582582
1301133114111411
1301133114111411
89929999
9598105105
193193193193
196196196196
v + hv + hv + hv + h
632647687687
2g2f2d2
714714714714
1588163317231828
1588163317231828
113117125134
122126134143
194194194195
196196196198
v + hv + hv + hv + h
841864909961
3f3e3c3
846846846846
1960196020602140
1960196020602140
145146155162
155156165172
195195195198
198198198198
v + hv + hv + hv 3)
109310931143--
4e4c4
978978978
227222092319
227222092319
172225245
184237257
198201205
198201201
v 3)
v + hv + h
--12841339
5d5
11101110
24512581
24512581
256279
269292
205201
201205
v + hv + h
14711536
6c6
12421242
27132803
27132803
289305
304320
201205
205205
v + hv + h
16681713
7c7
13741374
31153115
31153115
348348
364364
211211
211211
v 3) 4)
v 3) 4)----
8c8
15061506
32473035
32473035
358428
446446
211232
211235
v 3) 4)
v 4)----
1) Including check valve with threaded end and standard motor leads.2) v = vertical; h = horizontal.3) Horizontal installation on request.4) Horizontal installation only with bearing pedestals of special design.
UPA 200B -- 80 /..(Tolerances toISO 9906 Class 2)
optimaler Laufrad-∅ ”f” maximaler Laufrad-∅Optimum impeller dia. ”d” Maximum impeller dia.
Operating range:
Qmin = 18 m3/h
Qmax = End of characteristic curve
60 Hz UPA 200B, 250C
63
UPA 200B -- 80 / ..The characteristic curves shown are for preliminaryselection only. Exact selection data will be providedin our quotation.
SelectionThe characteristic curves shown apply to thestandard impeller material, i.e. Noryl.
The performance data for the full impeller diameterand impeller diameter “b” for the given number ofstages will only be achieved when the impellers aremade of Noryl (PPO).
For the special impeller material (bronze), pleaseselect the next higher number of stages.
In this case, please refer to the characteristic curvesindividually prepared for the quotation.
The pressure losses Hv in the check valve are notconsidered in the pump characteristic curves.
For more details and a selection example refer topage 8.
Legend ...Hv : Head losses in the check valveηp: Pump efficiency
(not considering check valve)NPSH: Net positive suction head
required by the pump
Pump End G 5’’ / DN 125The information is based on the model “with checkvalve / connection branch and threaded end”.
The changes in the main dimensions of the “flangedend” model are specified in the table below.
Check valve / connection branch with
Threadedend G 5’’
Flanged endDN 125
Lengthmm
Lengthmm
Outside dia.mm
200 150 (PN 10/16)150 (PN 25/40)
250270
Threaded end to DIN ISO 228, Part 1.
Flange mating dimensions toDIN EN 1092--2.
60 Hz UPA 200B, 250C
64
UPA 200B -- 130 for Well Diameters of 200 mm (8 inches) and AbovePumps with submersible motors for ... -- Type of current / voltage three-phase (3~) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . . . .
-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pump unit Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperature of thefluid handledv ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-section ofconductors (use under water,
460 V and ≤+30 _C)
UPA 200B -- 130/.. + ...H0m
PNkW
PNhp
tmax 1)
_CINA
ηM%
cos φ----
D.o.l.mm2
Y-∆mm2
1g + UMA 150D 7/211e + UMA 150D 9/211c + UMA 150D 13/211 + UMA 150D 13/21
24.628.833.235.6
9.011.213.515.5
12.115.018.120.8
33323834
18.021.526.029.0
76.778.181.981.4
0.840.850.810.83
4 x 2.54 x 2.54 x 2.54 x 2.5
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 2.5 4)
2g + UMA 150D 15/212e + UMA 150D 18/212d + UMA 150D 22/212c + UMA 150D 22/212 + UMA 150D 26/21
48.456.861.464.670.1
18.022.025.026.030.0
24.129.533.534.940.2
3431363437
33.040.545.547.054.0
82.282.784.684.585.5
0.840.830.820.830.83
4 x 4.04 x 4.04 x 4.04 x 4.04 x 6.0
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 4.0 4)
3e + UMA 150D 30/213d + UMA 150D 30/213c + UMA 150D 37/223 + UMA 150D 37/22
85.391.196.6103.8
33.036.040.044.0
44.348.353.659.0
38364945
60.064.072.078.0
85.885.685.284.9
0.810.830.820.84
4 x 6.04 x 6.0
3/4 x 4.0 II 3)3/4 x 4.0 II 3)
3/4 x 4.0 4)
3/4 x 4.0 4)
3/4 x 4.0 4)
3/4 x 4.0 4)
4d + UMA 200D 45/214c + UMA 200D 45/214b + UMA 200D 55/214 + UMA 200D 55/21
122.2128.8135.3140.1
48.052.056.060.0
64.469.775.180.5
33303433
83.089.096.0101.0
85.785.786.886.8
0.860.870.850.86
4 x 104 x 104 x 164 x 16
3/4 x 6.0 4)
3/4 x 6.0 4)
3/4 x 6.0 4)
3/4 x 6.0 4)
5c + UMA 200D 65/215b + UMA 200D 65/215 + UMA 200D 65/21
162.7169.1175.1
66.068.074.0
88.591.299.2
353331
112.0115.0124.0
87.587.687.6
0.850.850.86
3/4 x 10 II 3)
3/4 x 10 II 3)
3/4 x 10 II 3)
3/4 x 10 4)
3/4 x 10 4)
3/4 x 10 4)
6c + UMA 200D 75/216b + UMA 200D 90/216 + UMA 200D 90/21
194.7204.0211.5
78.085.090.0
104.6114.0120.7
313533
134.0149.0156.0
87.588.188.2
0.840.820.83
3/4 x 10 II 3)
3/4 x 16 II 3)
3/4 x 16 II 3)
3/4 x 10 4)
3/4 x 16 4)
3/4 x 16 4)
7c + UMA 200D 90/217b + UMA 200D 90/217 + UMA 250D 110/21
227.8236.6249.5
95.095.0105.0
127.4127.4140.8
323133
162.0162.0181.0
88.288.288.6
0.840.840.83
3/4 x 16 II 3)
3/4 x 16 II 3)
3/4 x 16 II 3)
3/4 x 16 4)
3/4 x 16 4)
3/4 x 25 4)
8b + UMA 250D 110/21 273.8 115.0 154.2 32 195.0 88.7 0.84 3/4 x 16 II 3) 3/4 x 25 4)
1) Also see pages 3 and 552) 3/4 = 1 x 3-core + 1 x 4-core, flat, 90_ spacing.3) 2 cables in parallel.4) Delta wiring in the cable connector or control cabinet.
Dimensions / Weights / Horizontal Installation 1)
LP LA¶ mm mA in¶ kg Dmax in¶ mm Installation 2) A
UPA 200B -- 130/.. mm Standard Special Standard Special D.o.l. Y-∆ ¶ mm
1g1e1c1
545595595595
1264134414241424
1264134414241424
89929999
9999106106
193193193193
196196196196
v + hv + hv + hv + h
585650690690
2g2e2d2c2
740740740740740
16141659174917491854
16141659174917491854
113117125125135
122126134135144
194194194194195
196196196196198
v + hv + hv + hv + hv + h
857880925925977
3e3d3c3
885885885885
2099209921792179
2099209921792179
155155162162
165165172172
195195198198
198198198198
v + hv + hv 3)
v 3)
11721172----
4d4c4b4
1030103010301030
2261226123712371
2261226123712371
225225245245
237237257257
201201205205
201201201201
v + hv + hv + hv + h
1326132613811381
5c5b5
117511751175
264626462646
264626462646
279279279
292292292
201201201
205205205
v + hv + hv + h
159115911591
6c6b6
132013201320
288130613061
288130613061
305337337
320352352
205211211
205211211
v + hv 3) 4)
v 3) 4)
1781----
7c7b7
146514651465
320632062994
320632062994
348348418
364364434
211211232
211211235
v 3) 4)
v 3) 4)
v + h
----
1910
8b 1610 3139 3139 428 446 232 235 v 4) ----1) Including check valve with threaded end and standard motor leads.2) v = vertical; h = horizontal.3) Horizontal installation on request.4) Horizontal installation only with bearing pedestals of special design.
UPA 200B -- 130 /..(Tolerances toISO 9906 Class 2)
Optimum impeller dia. ”d” Maximum impeller dia.
Operating range:
Qmin = 24 m3/h
Qmax = End of characteristic curve
60 Hz UPA 200B, 250C
65
UPA 200B -- 130 / ..The characteristic curves shown are for preliminaryselection only. Exact selection data will be providedin our quotation.
SelectionThe characteristic curves shown apply to thestandard impeller material, i.e. Noryl.
The performance data for the full impeller diameterfor the given number of stages will only be achievedwhen the impellers are made of Noryl (PPO).
For the special impeller material (bronze), pleaseselect the next higher number of stages.
In this case, please refer to the characteristiccurves individually prepared for the quotation.
The pressure losses Hv in the check valve are notconsidered in the pump characteristic curves.
For more details and a selection example refer topage 8.
Legend ...Hv : Head losses in the check valveηp: Pump efficiency
(not considering check valve)NPSH: Net positive suction head
required by the pump
Pump End G 5’’ / DN 125The information is based on the model “with checkvalve / connection branch and threaded end”.
The changes in the main dimensions of the “flangedend” model are specified in the table below.
Check valve / connection branch with:
Threadedend G5’’
Flanged endDN 125
Lengthmm
Lengthmm
Outside dia.mm
200 150 (PN 10/16)150 (PN 25/40)
250270
Threaded end to DIN ISO 228, Part 1.
Flange mating dimensions to DIN EN 1092--2.
60 Hz UPA 200B, 250C
66
UPA 250C -- 120 for Well Diameters of 250 mm (10 inches) and Above
Pumps with submersible motors for ... -- Type of current / voltage three-phase (3~) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . . . .-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump unit Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperatureof the fluid handled
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-section ofconductors (use under water,
460 V and ≤ +30 _C)
UPA 250C -- 120/.. + ...Hom
PNkW
PNhp
tmax 1)
_CINA
ηM%
cos φ----
D.o.l.mm2
Y-∆mm2
1l + UMA 150D 13/211h + UMA 150D 18/211f + UMA 150D 18/211d + UMA 150D 22/211 + UMA 150D 26/21
42.550.253.758.862.5
15.520.022.025.029.0
20.826.829.533.538.9
3435323638
29.037.040.545.552.0
81.483.182.784.685.6
0.830.820.830.820.83
4 x 2.54 x 4.04 x 4.04 x 4.04 x 6.0
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 4.0 4)
2l + UMA 150D 26/212k + UMA 150D 30/212h + UMA 150D 37/222f + UMA 150D 37/222d + UMA 200D 45/212 + UMA 200D 55/21
82.690.497.6104.3114.6122.3
31.236.042.044.052.060.0
41.848.356.359.069.780.5
353547443132
55.064.076.078.089.0101.0
85.485.685.184.985.786.8
0.840.830.830.840.870.86
4 x 6.04 x 6.0
3/4 x 4.0 II 3)3/4 x 4.0 II 3)
4 x 10.04 x 16
3/4 x 4.0 4)
3/4 x 4.0 4)
3/4 x 4.0 4)
3/4 x 4.0 4)
3/4 x 6.0 4)
3/4 x 6.0 4)
3h + UMA 200D 55/213f + UMA 200D 65/213d + UMA 200D 65/213 + UMA 200D 90/21
144.5156.3169.1181.0
62.068.076.090.0
83.191.2101.9120.7
31333033
105.0115.0126.0156.0
86.887.687.688.2
0.860.850.870.83
4 x 163/4 x 10 II 3)
3/4 x 10 II 3)3/4 x 16 II 3)
3/4 x 6.0 4)
3/4 x 10 4)
3/4 x 10 4)
3/4 x 16 4)
4f + UMA 200D 90/214d + UMA 250D 110/214 + UMA 250D 132/21
208.7229.9243.8
95.0105.0120.0
127.4140.8160.9
323435
162.0181.0200.0
88.288.689.3
0.840.830.85
3/4 x 16 II 3)
3/4 x 16 II 3)
3/4 x 25 II 3)
3/4 x 16 4)
3/4 x 25 4)
3/4 x 25 4)
5d + UMA 250D 132/215 + UMA 250D 160/21
286.0304.0
130.0150.0
174.3201.2
3332
214.0247.0
89.389.7
0.860.85
3/4 x 25 II 3)
3/4 x 25 II 3)3/4 x 25 4)
3/4 x 35 4) 5)
6 + UMA 250D 190/21 366.3 180.0 241.4 32 304.0 90.2 0.83 3/4 x 35 II 3) 5) 3/4 x 35 4) 5)
7 + UMA 300D 250/22 434.6 215.0 288.3 62 359.0 89.6 0.84 3/3x70 II + 1x35 3) 6) 6x95 + 1x50 4) 7)
1) Also see pages 3 and 552) 3/4 = 1 x 3-core + 1 x 4-core, flat, 90_ spacing.3) 2 cables in parallel.4) Delta wiring in the cable connector or control cabinet.5) 1 x 3--core flat + 1 x 4--core round.6) 2 x 3--core flat + 1 x 1--core round.7) 6 x 1--core round + 1 x 1--core round.
Dimensions / Weights / Horizontal Installation 1)
LP LA¶ mm mA in¶ kg Dmax in¶ mm Installation 2) A
UPA 250C -- 120/.. mm Standard Special Standard Special D.o.l. Y-∆ ¶ mm
1l1h1f1d1
681681681681681
15101600160016901795
15101600160016901795
123131131139148
135143143151160
230230230230232
232232232232233
v + hv + hv + hv + hv + h
751796796841893
2l2k2h2f2d2
828828828828828828
194220422122212220592169
194220422122212220592169
169178185185238258
185194201201254274
232232233233235238
233233233233235235
v + hv + hv 3)
v 3)
v + hv + h
10401090----
10991154
3h3f3d3
975975975975
2316244624462716
2316244624462716
278301301349
299322322370
238235235244
235239239244
v + hv + hv + hv 3)
130113661366--
4f4d4
112211221122
286326512781
286326512781
369439483
394464508
244246257
244257257
v 3)
v + hv + h
--15421607
5d5
12691269
29283038
29283038
503540
532569
257257
257266
v + hv 4)
1754--
6 1416 3335 3335 611 644 266 280 v 3) 4) --
7 1563 3636 3636 757 794 304 304 v 4) --1) Including check valve with threaded end and standard motor leads.2) v = vertical; h = horizontal.3) Horizontal installation on request.4) Horizontal installation only with bearing pedestals of special design.
UPA 250C -- 120 /..(Tolerances toISO 9906 Class 2)
Optimum impeller dia. ”f” Maximum impeller dia.
Operating range:
Qmin = 24 m3/h
Qmax = End of characteristic curve
400
250
60 Hz UPA 200B, 250C
67
UPA 250C -- 120 / ..The characteristic curves shown are for preliminaryselection only. Exact selection data will be providedin our quotation.
SelectionThe pressure losses Hv in the check valve are notconsidered in the pump characteristic curves.
For more details and a selection example refer topage 8.
Legend ...Hv : Head losses in the check valveηp: Pump efficiency
(not considering check valve)NPSH: Net positive suction head
required by the pump
Pump End G 6’’ / DN 150The information is based on the model “with checkvalve / connection branch and threaded end”.
The changes in the main dimensions of the “flangedend” model are specified in the table below.
Check valve / connection branch with:
Threadedend G6’’
Flanged endDN 150
Lengthmm
Lengthmm
Outside dia.mm
229 179 (PN 10/16)179 (PN 25/40)
285300
Threaded end to DIN ISO 228, Part 1.
Flange mating dimensions to DIN EN 1092--2.
60 Hz UPA 200B, 250C
68
UPA 250C --150 for Well Diameters of 250 mm (10 inches) and AbovePumps with submersible motors for ... -- Type of current / voltage three-phase (3~) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . . . .
-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pump unit Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperatureof the fluid handled
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-section ofconductors (use under water,
460 V and ≤ +30 _C)
UPA 250C -- 150/.. + ...H0m
PNkW
PNhp
tmax 1)
_CINA
ηM%
cos φ----
D.o.l.mm2
Y-∆mm2
1l + UMA 150D 18/211k + UMA 150D 22/211d + UMA 150D 30/211 + UMA 150D 37/22
39.146.355.959.6
19.024.033.038.0
25.532.244.351.0
36373849
36.044.060.069.0
83.284.785.885.4
0.810.810.810.81
4 x 4.04 x 4.04 x 6.0
3/4 x 4.0 II 3)
3/4 x 2.5 4)
3/4 x 2.5 4)
3/4 x 4.0 4)
3/4 x 4.0 4)
2k + UMA 200D 45/212h + UMA 200D 55/212f + UMA 200D 55/212c + UMA 200D 65/212 + UMA 200D 65/21
92.599.2106.8113.8117.7
48.054.060.068.076.0
64.472.480.591.2101.9
3235323430
83.093.0101.0115.0126.0
85.786.786.887.687.6
0.860.850.860.850.87
4 x 104 x 164 x 16
3/4 x 10 II 3)
3/4 x 10 II 3)
3/4 x 6.0 4)
3/4 x 6.0 4)
3/4 x 6.0 4)
3/4 x 10 4)
3/4 x 10 4)
3h + UMA 200D 75/213g + UMA 200D 90/213d + UMA 200D 90/213b + UMA 250D 110/213 + UMA 250D 110/21
143.2151.4162.6172.1176.5
80.090.0100.0110.0120.0
107.3120.7134.1147.5160.9
3134313331
136.0156.0169.0188.0203.0
87.588.288.288.788.7
0.850.830.850.830.84
3/4 x 10 II 3)
3/4 x 16 II 3)
3/4 x 16 II 3)3/4 x 16 II 3)
3/4 x 16 II 3)
3/4 x 10 4)
3/4 x 16 4)
3/4 x 16 4)
3/4 x 25 4)
3/4 x 25 4)
4e + UMA 250D 132/214c + UMA 250D 132/214b + UMA 250D 160/214 + UMA 250D 160/21
213.0221.9229.3235.1
125.0135.0145.0155.0
167.6181.0194.4207.9
34323331
207.0222.0241.0254.0
89.389.389.789.6
0.850.860.850.86
3/4 x 25 II 3)
3/4 x 25 II 3)
3/4 x 25 II 3)3/4 x 25 II 3)
3/4 x 25 4)
3/4 x 25 4)
3/4 x 35 4) 5)
3/4 x 35 4) 5)
5d + UMA 250D 190/215b + UMA 250D 190/215 + UMA 300D 250/22
276.2287.2300.9
170.0180.0200.0
228.0241.4268.2
343262
291.0304.0341.0
90.290.289.3
0.820.830.83
3/4 x 35 II 3) 5)
3/4 x 35 II 3) 5)
3/3x70 II + 1x35 3) 6)
3/4 x 35 4) 5)
3/4 x 35 4) 5)
6x95 + 1x50 5) 7)
6b + UMA 300D 250/22 350.5 225.0 301.7 61 373.0 89.8 0.85 3/3x70 II + 1x35 3) 6) 6x95 + 1x50 5) 7)
1) Also see pages 3 and 552) 3/4 = 1 x 3-core + 1 x 4-core, flat, 90_ spacing.3) 2 cables in parallel.4) Delta wiring in the cable connector or control cabinet.5) 1 x 3--core flat + 1 x 4--core round.6) 2 x 3--core flat + 1 x 1--core round.7) 6 x 1--core round + 1 x 1--core round.
Dimensions / Weights / Horizontal Installation 1)
LP LA¶ mm mA in¶ kg Dmax in¶ mm Installation 2) A
UPA 250C -- 150/.. mm Standard Special Standard Special D.o.l. Y-∆ ¶ mm
1l1k1d1
690690690690
1609169919041984
1609169919041984
129137156163
141149168175
230230232233
232232233233
v + hv + hv + hv 3)
800845947--
2k2h2f2c2
846846846846846
20772187218723172317
20772187218723172317
235255255278278
250270270293293
235238238235235
235238235239239
v + hv + hv + hv + hv + h
11121167116712321232
3h3g3d3b3
10021002100210021002
25632743274325312531
25632743274325312531
313345345415415
331363363433433
239244244246246
239244244257257
v + hv 3)
v 3)
v + hv + h
1433----
14171417
4e4c4b4
1158115811581158
2817281729272927
2817281729272927
478478515515
499499536536
257257257257
257257266266
v + hv + hv + hv + h
1638163816931693
5d5b5
131413141314
323332333387
323332333387
584584709
609609734
266266304
280280304
v 3) 4)
v 3) 4)
v 4)
------
6b 1470 3543 3543 728 757 304 304 v 4) --1) Including check valve with threaded end and standard motor leads.2) v = vertical; h = horizontal.3) Horizontal installation on request.4) Horizontal installation only with bearing pedestals of special design.
UPA 250C -- 150 /..(Tolerances toISO 9906 Class 2)
Optimum impeller dia. ”g”
Maximum impeller dia.
Operating range:
Qmin = 36 m3/h
Qmax = End of characteristic curve
250
400
60 Hz UPA 200B, 250C
69
UPA 250C -- 150 / ..The characteristic curves shown are for preliminaryselection only. Exact selection data will be providedin our quotation.
SelectionThe pressure losses Hv in the check valve are notconsidered in the pump characteristic curves.
For more details and a selection example refer topage 8.
Legend ...Hv : Head losses in the check valveηp: Pump efficiency
(not considering check valve)NPSH: Net positive suction head
required by the pump
Pump End G 6’’ / DN 150The information is based on the model “with checkvalve / connection branch and threaded end”.
The changes in the main dimensions of the “flangedend” model are specified in the table below.
Check valve / connection branch with:
Threadedend G 6’’
Flanged endDN 150
Lengthmm
Lengthmm
Outside dia.mm
229 179 (PN 10/16)179 (PN 25/40)
285300
Threaded end to DIN ISO 228, Part 1.
Flange mating dimensions to DIN EN 1092--2.
60 Hz UPA 200B, 250C
70
UPA 250C -- 250 for Well Diameters of 250 mm (10 inches) and Above
Pumps with submersible motors for ... -- Type of current / voltage three-phase (3~) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . . . .-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump unit Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperature ofthe fluid handled
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-section ofconductors (use under water,
460 V and ≤ +30 _C)
UPA 250C -- 250/.. + ...H0m
PNkW
PNhp
tmax 1)
_CINA
ηM%
cos φ----
D.o.l.mm2
Y-∆mm2
1m + UMA 150D 26/211k + UMA 150D 26/211f + UMA 150D 30/211 + UMA 150D 37/22
37.842.147.054.7
29.031.236.044.0
38.941.848.359.0
37353544
52.055.064.078.0
85.685.485.684.9
0.830.840.830.84
4 x 6.04 x 6.04 x 6.0
3/4 x 4.0 II 3)
3/4 x 4.0 4)
3/4 x 4.0 4)
3/4 x 4.0 4)
3/4 x 4.0 4)
2m + UMA 200D 55/212l + UMA 200D 55/212g + UMA 200D 65/212e + UMA 200D 65/212c + UMA 200D 90/212 + UMA 200D 90/21
73.780.389.096.1104.2108.0
58.062.070.076.085.090.0
77.883.193.9101.9114.0120.7
333133313433
99.0105.0118.0126.0149.0156.0
86.886.887.687.688.188.2
0.860.860.860.870.820.83
4 x 164 x 16
3/4 x 10 II 3)3/4 x 10 II 3)
3/4 x 16 II 3)
3/4 x 16 II 3)
3/4 x 6.0 4)
3/4 x 6.0 4)
3/4 x 10 4)
3/4 x 10 4)
3/4 x 16 4)
3/4 x 16 4)
3h + UMA 200D 90/213f + UMA 250D 110/213d + UMA 250D 132/213 + UMA 250D 132/21
125.8136.5149.8159.0
100.0110.0120.0135.0
134.1147.5160.9181.0
31333532
169.0188.0200.0222.0
88.288.789.389.3
0.850.830.850.86
3/4 x 16 II 3)
3/4 x 16 II 3)
3/4 x 25 II 3)3/4 x 25 II 3)
3/4 x 16 4)
3/4 x 25 4)
3/4 x 25 4)
3/4 x 25 4)
4f + UMA 250D 160/214e + UMA 250D 160/214c + UMA 250D 190/214 + UMA 250D 190/21
181.9190.4205.9213.4
145.0150.0170.0180.0
194.4201.2228.0241.4
34323432
241.0247.0291.0304.0
89.789.790.290.2
0.850.850.820.83
3/4 x 25 II 3)
3/4 x 25 II 3)
3/4 x 35 II 3) 5)3/4 x 35 II 3) 5)
3/4 x 35 4) 5)
3/4 x 35 4) 5)
3/4 x 35 4) 5)
3/4 x 35 4) 5)
5e + UMA 250D 190/215b + UMA 300D 250/22
238.5264.4
190.0220.0
254.8295.0
3162
317.0367.0
90.289.7
0.840.84
3/4 x 35 II 3) 5)
3/3x70 II + 1x35 3) 6)3/4 x 35 4) 5)
6x95 + 1x50 4) 7)
1) Also see pages 3 and 552) 3/4 = 1 x 3-core + 1 x 4-core, flat, 90_ spacing.3) 2 cables in parallel.4) Delta wiring in the cable connector or control cabinet.5) 1 x 3--core flat + 1 x 4--core round.6) 2 x 3--core flat + 1 x 1--core round.7) 6 x 1--core round + 1 x 1--core round.
Dimensions / Weights / Horizontal Installation 1)
LP LA¶ mm mA in¶ kg Dmax in¶ mm Installation 2) A
UPA 250C- 250/.. mm Standard Special Standard Special D.o.l. Y-∆ ¶ mm
1m1k1f1
709709709709
1823182319232003
1823182319232003
146147156163
154155164171
232232232233
233233233233
v + hv + hv + hv 3)
896896946--
2m2l2g2e2c2
884884884884884884
222522252355235526252625
222522252355235526252625
255255278278326326
266266289289337337
238238235235244244
235235239239244244
v + hv + hv + hv + hv 3)
v 3)
1185118512501250----
3h3f3d3
1059105910591059
2800258827182718
2800258827182718
345415459459
359429473473
244246257257
244257257257
v 3)
v + hv + hv + h
--145415191519
4f4e4c4
1234123412341234
3003300331533153
3003300331533153
515515566566
533533584584
257257266266
266266280280
v 4)
v 4)
v 3) 4)
v 3) 4)
--------
5e5b
14091409
33283482
33283482
585710
606731
266304
280304
v 3) 4)
v 4)----
1) Including check valve with threaded end and standard motor leads.2) v = vertical; h = horizontal.3) Horizontal installation on request.4) Horizontal installation only with bearing pedestals of special design.
UPA 250C -- 250 /..(Tolerances toISO 9906 Class 2)
Optimum impeller dia. ”h”
Maximum impeller dia.
Operating range:
Qmin = 60 m3/h
Qmax = End of characteristic curve
250
400
60 Hz UPA 200B, 250C
71
UPA 250C -- 250 / ..The characteristic curves shown are for preliminaryselection only. Exact selection data will be providedin our quotation.
SelectionThe pressure losses Hv in the check valve are notconsidered in the pump characteristic curves.
For more details and a selection example refer topage 8.
Legend ...Hv : Head losses in the check valveηp: Pump efficiency
(not considering check valve)NPSH: Net positive suction head
required by the pump
Pump End G 6’’ / DN 150The information is based on the model “with checkvalve / connection branch and threaded end”.
The changes in the main dimensions of the “flangedend” model are specified in the table below.
Check valve / connection branch with:
Threadedend G 6’’
Flanged endDN 150
Lengthmm
Lengthmm
Outside dia.mm
229 179 (PN 10/16)179 (PN 25/40)
285300
Threaded end to DIN ISO 228, Part 1.
Flange mating dimensions to DIN EN 1092--2.
60 Hz UPA 200B, 250C
72
UPA 300, 35060 Hz
73
ApplicationHandling clean or slightly contaminated water in applicationssuch as:
-- general water supply
-- irrigation and spray irrigation
-- pressure boosting
-- lowering and maintaining ground water levels as well as
-- drainage
Also used in mining, sprinkler installations, fountains etc.
Permissible sand content in the fluid handled: 50 g/m3.
Also suitable for aggressive seawater if supplied in materialvariant C3 (duplex).
Operating DataCapacity Q up to 1080 m3/h (300 l/s. . . . . . . . . . . . . . . . . . .
or up to 4000 US GPM)
Head H up to 474 m. . . . . . . . . . . . . . . . . . . . . .
Temperature of fluid handled t up to +50 °C. .
Speed n ≈ 3500 rpm. . . . . . . . . . . . . . . . . . . . .
DesignSingle or multistage, single-entry centrifugal pump inring-section design. For vertical and horizontal installation.Mixed flow hydraulic systems with impellers that can be turneddown. Stage casings are connected by means of stud bolts.
Suction casing fitted between pump and motor. Suction casingequipped with strainer to protect the pump from coarseparticles in the fluid.
Pumps with check valve or connection branch on option. Bothmodels with threaded or flanged end.
Particularly suitable for vertical installation in narrow deep wells.
Designation (Example)UPA 300 -- 94 / 5 b
Type seriesMinimum well diameter (mm)
(for ex.: 300 mm = 12 inches)
Capacity Qopt at 50 Hz (l/s)Number of stagesReduced impeller diameter(s)
CertificationQuality management certified to ISO 9001
Submersible Borehole Pumps
for Well Diametersof 300 mm (12 inches) and Above
and of 350 mm (14 inches) and AboveSingle-entry and mixed flow
Available automation products:
• Hyamaster
(for UPA 300)
Product Features-- Very sturdy design
-- Suitable for installation in narrow deep wells
-- High efficiency
-- Motor designed for maximum pump output
-- Low noise level
-- For vertical or horizontal installation
-- Non-return valve protected against blocking
-- Pre-filled motor; no risk of contamination of the handledwater
60 Hz UPA 300, 350
74
Selection Chart (Ranges on Offer) n ≈ 3500 rpm
UPA 300 -- 65
UPA 350 -- 128
UPA 350 -- 180
UPA 300 -- 94
UPA 300 -- 65
UPA 300 -- 94UPA 350 -- 128
UPA 350 -- 180
Note: The diagram shows the ∆QA range on offer. The pumps can be offered for any duty point within this range. The operatingranges ∆QB of the individual pump sizes are given in the characteristic curves for different stage numbers on the following pages.
UPA 300, 35060 Hz
75
Material Variants
G (Standard) B (Special) C3 (Duplex)
Pump
Casing Cast iron(JL 1030 5) ) /Nodular cast
iron 1)
(JS--1030 6) )
Bronze(CC480K--GS) /Aluminiumbronze 1)
(CC333G--GS)
CrNiMo steel(1.4517)
Impeller Bronze (CC480K--GS) CrNiMo steel(1.4517)
Shaft Cr steel(1.4021)
CrNiMo steel(1.4462)
CrNiMo steel(1.4462)
Wear ringhigh-performance plastics
CrNiMo steel(1.4138)
Bearings Cr steel(1.4021)/ carbon
Aluminiumbronze
(CC308G--R750)/ carbon
SiC / SiC
Screws,bolts andnuts 2)
CrNiMo steel(A4--70)
CrNiMo steel(1.4462)
G (Standard) C2 (Special) C3 (Duplex)
motor
Shaft CrNiMo steel (1.4462)
Casing Cast iron(JL-1030 5) /JL 1040 4) 7) )
CrNiMo steel(1.4408 3) /1.4517 4) )
CrNiMo steel(1.4539 3) /(1.4517 4) )
Statorcase
CrNi steel(1 4301)
CrNiMo steel(1 4571 3) /
CrNiMo steel(1 4539 3) /case (1.4301) (1.4571 3) /
1.4462 4) )(1.4539 3) /1.4462 4) )
Screws,bolts andnuts 2)
CrNiMo steel (A4-70)CrNiMo steel(1.4539 3) /1.4462 4) )
1) For large number of stages 5) DIN mat. code: GG-202) In contact with fluid handled 6) DIN mat. code: GGG-403) for motors UMA 200D and. UMA 250D only 7) DIN mat. code: GG-254) for motors UMA 300D only
Bearings / LubricationRadial plain bearings: pump bearings lubricated by the fluidhandled,motor bearings by themotor’s water fill. Depending onthe pump size and number of stages, 1 or 2 intermediatebearings are fitted in the pump.
Axial thrust is balanced by a tilting-pad thrust bearing in themotor (lower end).
Direction of Rotation of the PumpClockwise rotation (when looking at the drive shaft end).
Pump End (Discharge Nozzle)
Optionally with internal thread G 6’’ and G 8’’ or flange DN 150to DN 250, depending on pump size.
Coating (Standard)
Quality 2-component high-build coating. . . . . . . . . . . . . .(epoxy resin base), approved fordrinking water contact
Coating structure Primer and top coat. . . . .
Film thickness 100 to 150 µm. . . . . . .
Colour ultramarine blue (RAL 5002). . . . . . . . . . . . . .
Type of InstallationIn general, the pumps are installed vertically. Some modelsmay also be installed horizontally, depending on the number ofstages and motor size.
DriveType water-filled submersible. . . . . . . . . . . . . . . .
squirrel-cage motor, 2-poles
Type of enclosure IP 68. . . .
Frequency 60 Hz. . . . . . . . . . .
Type of current three-phase (3~). . . . . . .
Rated voltage U 440 V ... 460 V. . . . . .
Rated power PN up to 415 kW (556.5 hp). . . . . .
Frequency of starts 10 / h 1) and 5 / h 2). . .
Minimum delaybefore re-starting 3 min. . . . .
Motor design is in compliance with VDE regulations.1) UMA 200D and 250D motors2) UMA 300D motor and larger motors
Connection to Power SupplyThe submersible motors are supplied ex factory with 1 or 2motor leads, each equipped with an earth conductor. All motorsare provided with internal earthing.
Any extension cables required are connected using water-tightcable connectors.
Motor leads and extension cables are suitable for drinkingwater applications.
Starting MethodsD.o.l. (autotransformer or soft starter) or star-delta.
Speed Control / Variable SpeedThe submersible borehole pumps can also be run at variablespeed to accommodate different operating points.
Application TemperaturesThe submersible borehole pumps are, as a standard, suitablefor use in water with temperatures of up to t = +30 °C. Anindispensable requirement for this is a flow velocity of
v ≥0.5 m/s past the motor. This requirement is met, forexample, when the pump is installed in a deep well above thewell screen / filter, etc.
With certain restrictions, some motor sizes may also be usedin water with temperatures of up to t = +50 °C or for operationwithout an adequate cooling flow of water past the motor, i.e. v= 0 m/s (for example, when the unit is installed in a deep wellbelow the screen / filter area or in a pump sump, etc.).
Variants Available on Request-- Other materials
-- More wear-resistant designs
-- Higher supply voltages up to U = 6600 V
-- Models with cooling, suction or pressure shroud
60 Hz UPA 300, 350
76
Design Features (UPA 300--94/.. + UMA 250D ../21)
3411:10
Check valve with anti-blockagevalve disc-- No jamming or tilting.-- Spring-loaded design makes for
minimum valve closing times andprevents waterhammer.
-- High operating reliability.
Robust wear rings-- Replaceable wear rings made of
corrosion- and wear-resistantmetal.
-- Protection against wear in theclearance; easy servicing.
Stainless steel union elements-- All wetted bolts, screws and nuts
are made of CrNiMo steel.-- High operating reliability.-- Easy to remove and re-use even
after many years of operation.
Wear-resistant mechanicalseal-- Long service life and high
operating reliability.
Counter thrust bearing-- Reliable balancing of negative
axial thrust.-- Impellers do not rub on the stage
casings.
Tried and tested thrust bearing-- Water-lubricated self-aligning
tilting-pad journal bearing.-- No-maintenance design suitable
for maximum load-carryingcapacity under continuousoperation conditions.
-- New materials combination(stainless steel / carbon) for highsafety factor.
Enclosed pump bearing-- No-maintenance design, high wear
resistance.-- For trouble-free long-term operation.
Stainless steel pump shaft-- Fully protected by impeller hubs and
sleeves from direct wear caused bythe fluid handled.
The KSB motor-- Efficiencies up to 91 %.-- VDE-compliant, i.e. high level of
electrical safety.-- Designed for max. pump power to
protect unit from overloads.
Reliable pressure balancing system-- Optimum rubber expansion diaphragm
design.-- Enables installation at very low depths
Dynamically balanced rotor-- Ensures smooth running.
Mixed-flow impellers-- Can be turned down. This means
pump performance can be exactlymatched to head requirements in thesystem.
All wetted plastic components areapproved for drinking water contact(BAM 1))-- Coating, electric cables, seal
elements, gaskets, etc. areabsolutely fit for use in drinkingwater applications.
1) German Federal Institute for Materials Research
UPA 300, 35060 Hz
77
60 Hz UPA 300, 350
78
UPA 300 -- 65 for Well Diameters of 300 mm (12 inches) and AbovePumps with submersible motors for ... -- Type of current / voltage three-phase (3~) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . . . .
-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Pump unit Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperatureof the fluid handled
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-section ofconductors (use under water,
460 V and ≤ 30 _C)
UPA 300 -- 65/ ... + ...
Hom
PNkW
PNhp
tmax 1)
_CINA
ηM%
cos φ----
D.o.l.mm2
Y-∆mm2
1n + UMA 200D 37/211m + UMA 200D 37/211l + UMA 200D 37/211f + UMA 200D 45/211 + UMA 200D 55/21
42.149.954.559.669.0
26.034.038.046.060.0
34.945.651.061.780.5
4138353432
49.561.067.080.0101.0
83.584.684.885.786.8
0.790.840.850.850.86
4 x 104 x 104 x 104 x 104 x 16
3/4 x 6.0 4)
3/4 x 6.0 4)
3/4 x 6.0 4)
3/4 x 6.0 4)
3/4 x 6.0 4)
2m + UMA 200D 65/212l + UMA 200D 75/212g + UMA 200D 90/212d + UMA 250D 110/212 + UMA 250D 132/21
101.5111.4120.4132.9142.9
68.078.095.0110.0125.0
91.2104.6127.4147.5167.6
3431323334
115.0134.0162.0188.0207.0
87.687.588.288.789.3
0.850.840.840.830.85
3/4 x 10 II 3)
3/4 x 10 II 3)
3/4 x 16 II 3)
3/4 x 16 II 3)
3/4 x 25 II 3)
3/4 x 10 4)
3/4 x 10 4)
3/4 x 16 4)
3/4 x 25 4)
3/4 x 25 4)
3k + UMA 250D 132/213h + UMA 250D 160/213e + UMA 250D 160/213d + UMA 250D 190/213 + UMA 300D 250/22
171.4179.9189.2199.9218.8
130.0145.0155.0170.0200.0
174.3194.4207.9228.0268.2
3334323463
214.0241.0254.0291.0341.0
89.389.789.690.289.3
0.860.850.860.820.83
3/4 x 25 II 3)
3/4 x 25 II 3)
3/4 x 25 II 3)
3/4 x 35 II 3) 5)
3/3x70 II + 1x35 3) 6)
3/4 x 25 4)
3/4 x 35 4) 5)
3/4 x 35 4) 5)
3/4 x 35 4) 5)
6x95 + 1x50 4) 7)
4g + UMA 300D 250/224e + UMA 300D 250/224b + UMA 300D 250/224 + UMA 300D 250/22
248.3258.0276.7289.9
200.0215.0240.0265.0
268.2288.3321.8355.4
63626159
341.0359.0394.0429.0
89.389.690.090.2
0.830.840.850.86
3/3x70 II + 1x35 3)6)
3/3x70 II + 1x35 3) 6)
3/3x70 II + 1x35 3) 6)
3/3x70 II + 1x35 3) 6)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
5e + UMA 300D 250/225b + UMA 300D 250/225 + UMA 300D 300/22
320.9344.0362.4
265.0295.0330.0
355.4395.6442.5
595759
429.0471.0534.0
90.290.490.8
0.860.870.86
3/3x70 II + 1x35 3) 6)
3/3x70 II + 1x35 3) 6)
6x95 II + 1x50 3) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6c + UMA 300D 300/226 + UMA 300D 400/22
408.4432.9
345.0390.0
462.7523.0
5857
554.0622.0
90.991.1
0.860.87
6x95 II + 1x50 3) 7)
6x95 II + 1x50 3) 7)6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
7c + UMA 300D 400/22 474.6 400.0 536.4 56 634.0 91.1 0.87 6x95 II + 1x50 3) 7) 6x95 + 1x50 4) 7)
1) Also see pages 3 and 752) 3/4 = 1 x 3-core + 1 x 4-core. flat, 90_ spacing.3) 2 cables in parallel.4) Delta wiring in the cable connector or control cabinet.5) 1 x 3--core flat + 1 x 4--core round.6) 2 x 3--core flat + 1 x 1--core round.7) 6 x 1--core round + 1 x 1--core round.
Dimensions / Weights / Horizontal Installation 1)
LP LA¶ mm mA in¶ kg Dmax¶ mm Installation 2) A
UPA 300 - 65/ .. ¶ mm Standard Special Standard Special D.o.l Y-∆ ¶ mm
1n1m1l1f1
735735735735735
18761876187619662076
18761876187619662076
213213213229249
224224224240260
269269269269271
276276276276276
v + hv + hv + hv + hv + h
9469469469911046
2m2l2g2d2
900900900930930
23712461264124592589
23712461264124592589
304320352430474
319335367446490
276275278278289
275275278289289
v + hv + hv 3)
v + hv + h
12761321--
13351400
3k3h3e3d3
10951095109510951095
27542864286430143168
27542864286430143168
506543543594747
526563563614770
289289289298325
289298298311325
v + hv + hv + hv 3) 4)
v 4)
156516201620----
4g4e4b4
1260126012601260
3333333333333333
3333333333333333
779779779779
806806806806
325325325325
325325325325
v 4)
v 4)
v 4)
v 4)
--------
5e5b5
142514251425
349834983678
349834983678
811811889
842842920
325325304
325325304
v 4)
v 4)
v 4)
------
6c6
15901590
38433963
38433963
921973
9561008
304304
304304
v 4)
v 3) 4)----
7c 1755 4128 4128 1005 1044 304 304 v 3) 4) --1) Including check valve with threaded end and standard motor leads.2) v = vertical; h = horizontal.3) Horizontal installation on request.4) Horizontal installation only with bearing pedestals of special design.
UPA 300 -- 65(Tolerances toISO 9906 Class 2)
Optimum im-peller dia. “b”
Maximumimpeller dia.
Operating range:
Qmin = 60 m3/h
Qmax = End of characteristic curve
UPA 300, 35060 Hz
79
UPA 300 -- 65 / ..The characteristic curves shown are for preliminaryselection only. Exact selection data will be providedin our quotation.
SelectionThe pressure losses Hv in the check valve are notconsidered in the pump characteristic curves.
For more details and a selection example refer topage 8.
Legend ...Hv : Head losses in the check valveηp: Pump efficiency
(not considering check valve)NPSH: Net positive suction head
required by the pump
Pump End G 6’’ / DN 150The information is based on the model “with checkvalve and threaded end”.
The changes in the main dimensions of the “flangedend” model or the model “with connection branch”are specified in the table below.
a) Check valve with:Threaded end
G 6’’Flanged endDN 150
Lengthmm
Lengthmm
Outside dia.mm
255 220 (PN 10/16)228 (PN 25/40)
285300
b) Connection branch with:Threaded end
G 6’’Flanged endDN 150
Lengthmm
Lengthmm
Outside dia.mm
150 140 (PN 10/16)148 (PN 25/40)
285300
Threaded end to DIN ISO 228, Part 1.
Flange mating dimensions toDIN EN 1092--2.
60 Hz UPA 300, 350
80
UPA 300 -- 94 for Well Diameters of 300 mm (12 inches) and Above
Pumps with submersible motors for ... -- Type of current / voltage three-phase (3~) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . . . .-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump unit Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperatureof the fluid handled
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-section ofconductors (use under water,
460 V and ≤ +30 _C)
UPA 300 -- 94/ ... + ...
Hom
PNkW
PNhp
tmax 1)
_CINA
ηM%
cos φ----
D.o.l.mm2
Y-∆mm2
1n + UMA 200D 45/211m + UMA 200D 55/211k + UMA 200D 55/211g + UMA 200D 65/211d + UMA 200D 75/211 + UMA 200D 90/21
49.054.562.568.173.478.7
48.056.062.072.080.095.0
64.475.183.196.6107.3127.4
323431323132
83.096.0105.0120.0136.0162.0
85.786.886.887.687.588.2
0.860.850.860.860.850.84
4 x 104 x 164 x 16
3/4 x 10 II 3)
3/4 x 10 II 3)
3/4 x 16 II 3)
3/4 x 6.0 4)
3/4 x 6.0 4)
3/4 x 6.0 4)
3/4 x 10 4)
3/4 x 10 4)
3/4 x 16 4)
2m + UMA 250D 110/212k + UMA 250D 132/212h + UMA 250D 160/212d + UMA 250D 190/212 + UMA 300D 250/22
113.3131.7139.7153.4167.1
110.0130.0145.0170.0200.0
147.5174.3194.4228.0268.2
3233343463
188.0214.0241.0291.0341.0
88.789.389.790.289.3
0.830.860.850.820.83
3/4 x 16 II 3)
3/4 x 25 II 3)
3/4 x 25 II 3)
3/4 x 35 II 3) 5)
3/3x70 II + 1x35 3) 6)
3/4 x 25 4)
3/4 x 25 4)
3/4 x 35 4) 5)
3/4 x 35 4) 5)
6x95 + 1x50 4) 7)
3k + UMA 300D 250/223h + UMA 300D 250/223e + UMA 300D 250/223c + UMA 300D 250/223 + UMA 300D 250/22
205.5216.8230.7240.0251.5
200.0220.0235.0265.0295.0
268.2295.0315.1355.4395.6
6362615957
341.0367.0386.0429.0471.0
89.389.789.990.290.4
0.830.840.850.860.87
3/3x70 II + 1x35 3) 6)
3/3x70 II + 1x35 3) 6)
3/3x70 II + 1x35 3) 6)
3/3x70 II + 1x35 3) 6)
3/3x70 II + 1x35 3) 6)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
4f + UMA 300D 300/224c + UMA 300D 300/224 + UMA 300D 400/22
300.9319.4335.2
315.0350.0390.0
422.4469.4523.0
595757
513.0562.0622.0
90.790.991.1
0.850.860.87
6x95 II + 1x50 3) 7)
6x95 II + 1x50 3) 7)
6x95 II + 1x50 3) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
5e + UMA 300D 400/22 382.2 390.0 523.0 57 622.0 91.1 0.87 6x95 II + 1x50 3) 7) 6x95 + 1x50 4) 7)
1) Also see pages 3 and 752) 3/4 = 1 x 3-core + 1 x 4-core, flat, 90_ spacing.3) 2 cables in parallel.4) Delta wiring in the cable connector or control cabinet.5) 1 x 3--core flat + 1 x 4--core round.6) 2 x 3--core flat + 1 x 1--core round.7) 6 x 1--core round + 1 x 1--core round.
Dimensions / Weights / Horizontal Installation 1)
LP LA ¶ mm mA in¶ kg Dmax¶ mm Installation 2) A
UPA 300 - 94/ .. ¶ mm Standard Special Standard Special D.o.l Y-∆ ¶ mm
1n1m1k1g1d1
775775775775775775
200621162116224623362516
200621162116224623362516
253273273296312344
268288288311327359
279281281286285288
286286286285285288
v + hv + hv + hv + hv + hv 3)
10061061106111261171--
2m2k2h2d2
980980980980980
25092639274928993053
25092639274928993053
450494531582731
471515552603755
288299299308331
299299308321331
v + hv + hv + hv 3)
v 4)
136014251480----
3k3h3e3c3
11551155115511551155
32283228322832283228
32283228322832283228
764764764764764
793793793793793
331331331331331
331331331331331
v 4)
v 4)
v 4)
v 4)
v 4)
----------
4f4c4
133013301330
358335833703
358335833703
875875927
909909961
311311311
311311311
v 4)
v 4)
v 3) 4)
------
5e 1505 3878 3878 960 999 311 311 v 3) 4) --1) Including check valve with threaded end and standard motor leads.2) v = vertical; h = horizontal.3) Horizontal installation on request.4) Horizontal installation only with bearing pedestals of special design.
UPA 300 -- 94(Tolerances toISO 9906 Class 2)
Optimumimpeller dia. “b”
Maximumimpeller dia.
Operating range:
Qmin = 84 m3/h
Qmax = End of characteristic curve
385
UPA 300, 35060 Hz
81
UPA 300 -- 94 / ..The characteristic curves shown are for preliminaryselection only. Exact selection data will be providedin our quotation.
SelectionThe pressure losses Hv in the check valve are notconsidered in the pump characteristic curves.
For more details and a selection example refer topage 8.
Legend ...Hv : Head losses in the check valve.ηp: Pump efficiency
(not considering check valve).NPSH: Net positive suction head
required by the pump.
Pump End G 8’’ / DN 200The information is based on the model “with checkvalve and threaded end”.
The changes in the main dimensions of the “flangedend” model or the model “with connection branch”are specified in the table below.
a) Check valve with:Threaded end
G 8’’Flanged endDN 200
Lengthmm
Lengthmm
Outside dia.mm
290 240 (PN 10)240 (PN 16)244 (PN 25)
340340360
b) Connection branch with:Threaded end
G 8’’Flanged endDN 200
Lengthmm
Lengthmm
Outside dia.mm
200 134 (PN 10)134 (PN 16)138 (PN 25)
340340360
Threaded end to DIN ISO 228, Part 1.
Flange mating dimensions toDIN EN 1092--2.
60 Hz UPA 300, 350
82
UPA 350 -- 128 for Well Diameters of 350 mm (14 inches) and Above
Pumps with submersible motors for ... -- Type of current / voltage three-phase (3~) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . . . .-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump unit Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
Max. temperatureof the fluid handled
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-section ofconductors (use under water,
460 V and ≤ 30 _C)
UPA 350 -- 128/ ... + ...
Hom
PNkW
PNhp
tmax 1)
_CINA
ηM%
cos φ----
D.o.l.mm2
Y-∆mm2
1l + UMA 200D 55/211k + UMA 200D 75/211h + UMA 200D 90/211f + UMA 250D 110/211d + UMA 250D 132/211b + UMA 250D 160/211 + UMA 250D 190/21
56.965.874.983.291.9100.0109.0
60.078.0100.0115.0135.0155.0185.0
80.5104.6134.1154.2181.0207.9248.1
32323132323131
101.0134.0169.0195.0222.0254.0311.0
86.887.588.288.789.389.690.2
0.860.840.850.840.860.860.83
4 x 163/4 x 10 II 3)
3/4 x 16 II 3)
3/4 x 16 II 3)
3/4 x 25 II 3)
3/4 x 25 II 3)
3/4 x 35 II 3) 5)
3/4 x 6.0 4)
3/4 x 10 4)
3/4 x 16 4)
3/4 x 25 4)
3/4 x 25 4)
3/4 x 35 4) 5)
3/4 x 35 4) 5)
2h + UMA 300D 250/222g + UMA 300D 250/222e + UMA 300D 250/222c + UMA 300D 250/222b + UMA 300D 300/222 + UMA 300D 300/22
154.9162.6174.6189.0204.1220.4
205.0220.0245.0280.0315.0360.0
274.9295.0328.6375.5422.4482.8
626260585957
347.0367.0400.0450.0513.0575.0
89.589.790.190.390.791.0
0.830.840.860.870.850.87
3/3x70 II + 1x35 3) 6)
3/3x70 II + 1x35 3) 6)
3/3x70 II + 1x35 3) 6)
3/3x70 II + 1x35 3) 6)
6x95 II + 1x50 3) 7)
6x95 II + 1x50 3) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
3c + UMA 300D 400/22 282.3 415.0 556.5 56 658.0 91.1 0.87 6x95 II + 1x50 3) 7) 6x95 + 1x50 4) 7)
1) Also see pages 3 and 752) 3/4 = 1 x 3-core + 1 x 4-core, flat, 90_ spacing.3) 2 cables in parallel.4) Delta wiring in the cable connector or control cabinet.5) 1 x 3--core flat + 1 x 4--core round.6) 2 x 3--core flat + 1 x 1--core round.7) 6 x 1--core round + 1 x 1--core round.
Dimensions / Weights / Horizontal Installation 1)
LP LA ¶ mm mA in¶ kg Dmax¶ mm Installation 2) A
UPA 350 -- 128/ .. ¶ mm Standard Special Standard Special D.o.l Y-∆ ¶ mm
1l1k1h1f1d1b1
898898898898898898898
2239245926392427255726672817
2239245926392427255726672817
289328360432476513564
308347379452496533584
316320324324334334343
322320324334334343357
v + hv + hv 3)
v + hv + hv + hv 3)
11191229----121312781333----
2h2g2e2c2b2
110811081108110811081108
318131813181318133613361
318131813181318133613361
764764764764842842
793793793793871871
360360360360341341
360360360360341341
v 4)
v 4)
v 4)
v 4)
v 4)
v 4)
------------------------
3c 1308 3681 3681 936 970 341 341 v 3) 4) ----1) Including check valve with threaded end and standard motor leads.2) v = vertical; h = horizontal.3) Horizontal installation on request.4) Horizontal installation only with bearing pedestals of special design.
UPA 350 -- 128(Tolerances toISO 9906 Class 2)
Optimumimpeller dia. “c”
Maximum impeller dia.
Operating range:
Qmin = 120 m3/h
Qmax = End of characteristic curve
448
365 -- pedestals for motor440 -- pedestals for pump
UPA 300, 35060 Hz
83
UPA 350 -- 128 / ..The characteristic curves shown are for preliminaryselection only. Exact selection data will be providedin our quotation.
SelectionThe pressure losses Hv in the check valve are notconsidered in the pump characteristic curves.
For more details and a selection example refer topage 8.
Legend ...Hv : Head losses in the check valveηp: Pump efficiency
(not considering check valve)NPSH: Net positive suction head
required by the pump
Pump End G 8’’ / DN 200 1)
The information is based on the model “with checkvalve and threaded end”.
The changes in the main dimensions of the “flangedend” model or the model “with connection branch”are specified in the table below.
a) Check valve with:Threaded end
G 8’’Flanged endDN 200
Lengthmm
Lengthmm
Outside dia.mm
328 278 (PN 10)278 (PN 16)
340
b) Connection branch with:Threaded end
G 8’’Flanged endDN 200
Lengthmm
Lengthmm
Outside dia.mm
169 123 (PN 10)123 (PN 16)
340
Threaded end to DIN ISO 228, Part 1.
Flange mating dimensions toDIN EN 1092--2.1) DN 250 check valve (with flangedend only) on request. For relevant headlosses see HV curve plotted over Q.
60 Hz UPA 300, 350
84
UPA 350 -- 180 for Well Diameters of 350 mm (14 inches) and Above
Pumps with submersible motors for ... -- Type of current / voltage three-phase (3~) / 460 V. . . . . . . . . . . . . . . . . . . . . . . . . . .-- Starting d.o.l. (D) or star-delta (Y-∆). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump unit Pump Motor Motor lead 2), flat
Dischargehead
Q = 0 m3/h
Ratedpower
of the fluid handledMax. temperature
v ≥ 0.5 m/s
Ratedcurrent
Effi-ciency
Powerfactor
Number x cross-section ofconductors (use under water,
460 V and ≤ 30_C)
UPA 350 -- 180/ ... + ...
Hom
PNkW
PNhp
tmax 1)
_CINA
ηM%
cos φ----
D.o.l.mm2
Y-∆mm2
1m + UMA 200D 90/211l + UMA 250D 110/211h + UMA 250D 110/211e + UMA 250D 132/211c + UMA 250D 160/211 + UMA 250D 190/21
59.366.071.080.889.796.3
95.0110.0115.0135.0150.0175.0
127.4147.5154.2181.0201.2234.7
323331323333
162.0188.0195.0222.0247.0297.0
88.288.788.789.389.790.2
0.840.830.840.860.850.82
3/4 x 16 II 3)
3/4 x 16 II 3)
3/4 x 16 II 3)
3/4 x 25 II 3)
3/4 x 25 II 3)
3/4 x 35 II 3) 5)
3/4 x 16 4)
3/4 x 25 4)
3/4 x 25 4)
3/4 x 25 4)
3/4 x 35 4) 5)
3/4 x 35 4) 5)
2k + UMA 300D 250/222g + UMA 300D 250/222f + UMA 300D 250/222d + UMA 300D 250/222b + UMA 300D 300/222 + UMA 300D 300/22
141.7149.9164.3177.6189.0198.2
230.0245.0265.0290.0320.0360.0
308.4328.6355.4388.9429.1482.8
616059575957
381.0400.0429.0463.0521.0575.0
89.990.190.290.490.891.0
0.850.860.860.870.850.87
3/3x70 II + 1x35 3) 6)
3/3x70 II + 1x35 3) 6)
3/3x70 II + 1x35 3) 6)
3/3x70 II + 1x35 3) 6)
6x95 II + 1x50 3) 7)
6x95 II + 1x50 3) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
6x95 + 1x50 4) 7)
3f + UMA 300D 400/22 244.5 405.0 543.1 56 642.0 91.1 0.87 6x95 II + 1x50 3) 7) 6x95 + 1x50 4) 7)
1) Also see pages 3 and 752) 3/4 = 1 x 3-core + 1 x 4-core, flat, 90_ spacing.3) 2 cables in parallel.4) Delta wiring in the cable connector or control cabinet.5) 1 x 3--core flat + 1 x 4--core round.6) 2 x 3--core flat + 1 x 1--core round.7) 6 x 1--core round + 1 x 1--core round.
Dimensions / Weights / Horizontal Installation 1)
LP LA ¶ mm mA in¶ kg Dmax¶ mm Installation 2) A
UPA 350 - 180/ .. ¶ mm Standard Special Standard Special D.o.l Y-∆ ¶ mm
1m1l1h1e1c1
898898898898898898
263924272427255726672817
263924272427255726672817
360432432476513564
379452452496533584
324324324334334343
324334334334343357
v 3)
v + hv + hv + hv + hv 3)
----1213121312781333----
2k2g2f2d2b2
110811081108110811081108
318131813181318133613361
318131813181318133613361
764764764764842842
793793793793871871
360360360360341341
360360360360341341
v 4)
v 4)
v 4)
v 4)
v 4)
v 4)
------------------------
3f 1308 3681 3681 936 970 341 341 v 3) 4) ----1) Including check valve with threaded end and standard motor leads.2) v = vertical; h = horizontal.3) Horizontal installation on request.4) Horizontal installation only with bearing pedestals of special design.
UPA 350 -- 180(Tolerances toISO 9906 Class 2)
Operating range:
Qmin = 144 m3/h
Qmax = End of
characteristic curve
448
365 -- pedestals for motor440 -- pedestals for pump
UPA 300, 35060 Hz
85
UPA 350 -- 180 /..The characteristic curves shown are for preliminaryselection only. Exact selection data will be providedin our quotation.
SelectionThe pressure losses Hv in the check valve are notconsidered in the pump characteristic curves.
For more details and a selection example refer topage 8.
Legend ...Hv : Head losses in the check valveηp: Pump efficiency
(not considering check valve)NPSH: Net positive suction head
required by the pump
Pump End G 8 / DN 200 1)
The information is based on the model “with checkvalve and threaded end”.
The changes in the main dimensions of the “flangedend” model or the model “with connection branch”are specified in the table below.
a) Check valve with:Threaded end
G 8’’Flanged endDN 200
Lengthmm
Lengthmm
Outside dia.mm
328 278 (PN 10)278 (PN 16)
340
b) Connection branch withThreaded end
G 8’’Flanged endDN 200
Lengthmm
Lengthmm
Outside dia.mm
169 123 (PN 10)123 (PN 16)
340
Threaded end to DIN ISO 228, Part 1.
Flange mating dimensions toDIN EN 1092--2.1) DN 250 check valve (with flangedend only) on request. For relevant headlosses see HV curve plotted over Q.
60 Hz UPA 300, 350
86
BSX, BSF60 Hz
87
ApplicationsTransport of pure and natural water for ...
-- general water procuring and supplying,
-- irrigation and sprinkling,
-- ground-water lowering and maintaining in open-workmining,
-- water maintaining and draining of galleries in undergroundmining.
In addition in pressure-boosting plants and sprinklerinstallations as well as in offshore and cavern technologies etc.
Admissible contents of sand in the liquid handled: 50 g/m3.
Operating DataCapacity Q up to 2200 m3/h (610 l/s. . . . . . . . . . . . . . . . . . .
or up to 10,000 US GPM)
Head H up to 240 m. . . . . . . . . . . . . . . . . . . . . .
Temperature of liquid handled t up to + 50 oC.
Speed n ≈ 1750 rpm. . . . . . . . . . . . . . . . . . . . .
DesignSingle- or multi-stage, single-flow centrifugal pumps inring-section design. For vertical, angled and horizontalinstallation. Mixed-flow hydraulics with reducibles impellers.The stage casings are connected by means of studs.
Suction casing between pump and motor with suction straineras protection of pump against coarse impurities of the liquidhandled.
Pumpend at choicewith non-return valve or connection nozzle.Either design with flanged connection.
Especially suitable for installation in narrow deep wells.
DesignationB R Z S 535 / 5 a
Type series
Design status
Minimum well diameter (mm) 1)
Suction impeller
Code for hydraulics (50 Hz)
Number of stages
Impellers reduced1) X = 400 mm (16 inches), Y = 450 mm (18 inches),Z = 500 mm (20 inches), E = 600 mm (24 inches),F = 650 mm (26 inches)
CertificationQuality management certified to ISO 9001
Submersible Borehole Pumps
for Well Diametersof 400 mm (16 inches) and Above
single-flow and mixed-flow
Product Features-- Very sturdy design-- Suitable for installation in narrow deep wells-- High efficiency-- Motor designed for maximum pump output-- Low noise level-- For vertical or horizontal installation-- Non-return valve protected against blocking-- Pre-filled motor without risk of contamination of the pumped
water
60 Hz BSX, BSF
88
Selection Chart (Ranges on Offer) n ≈ 1750 rpm
200 300 400
15
20
30
40
50
60
80
100
150
200
300
400
500
700
10
1000 1400
1000 1400
100
200
300
400
500
1000
2000
40 60 80 100
40
60
80
Hft
Hm
Q m3/h
Q l/s
3430:80
U.S.gpm
Imp.g.p.m.
500 1000
200
2000 3000
2000 3000 4000
2000 3000
BSF 586
BRE 555BRZS 535BRY 504
BSX 463
300 400 600 800
4000 6000 10000
6000 10000
BSX, BSF60 Hz
89
Materials
Component Execution G Execution B
Pump ...
CasingCast iron JL1030
(GG-20) Bronze (G-CuSn10)
Impeller Bronze (G-CuSn10)
Shaft Cr steel (1.4021)CrNiMo steel(1.4462)
Wear rings Bronze (2.1090)
BearingsCr steel (1.4021)
annealed /special bronze
Alu bronze(G-CuAl11Ni) /special bronze
Component Execution G
Motor ...
Shaft Steel (C 45) enclosed
Cast parts Cast iron JL1030 (GG-20)
Stator jacket Steel (St 37)
Bearings / LubricationPump:
1 radial plain bearing in suction casing and in bearing brackethousing resp. in last stage (BSF 586). Dependent on pump sizeand number of stages additionally 1 intermediate bearing.Lubricated by the liquid handled.
Motor:
2 radial plain bearings and 1 thrust bearing with tilting pads forbalancing of axial thrust. Lubricated by the motor fill water.
Direction of Rotation of the PumpRight-handed, i.e. clockwise rotation(viewed at the drive shaft end).
Pump End (Discharge Nozzle)
Flange DN 200 up to DN 400 dependent on pump size.
Coating (Standard)
Quality 2-component high-build coating. . . . . . . . . . .(epoxy resin base), approved fordrinking water contact
Structure Primer and top coat. . . . . . . . .
Thickness of coat 100 to 150 µm..
Colour ultramarine blue (RAL 5002).. . . . . . . . . . .
Mode of InstallationGenerally vertical installation. Dependent on number of stagesand the motor size also horizontal installation possible.
DriveKSB submersible motors DN 300 and above in squirrel-cagedesign, three-phase current (3~), 4 poles. For low (U = 1000 V)and high (U = 6000V) voltage. Water-filled motor. The water filllubricates the bearings and cools the windings sealed withwater-tight insulation material. The shaft is sealed by lip sealsprotected against ingress of sand or a mechanical seal.Pressure differences between motor and environment areequalized by a rubber expansion diaphragm in the motor.
Construction complies with VDE regulations.
Electrical ConnectionThe motors are equipped ex works with 2 short cables.Generally with earthing.
Connection of extension cable by means of a waterproof cableconnector. At choice connection of the complete cable lengthdirect at the winding in the submersible motor.
Short cable and extension cable for low voltage (U ≤ 1000 V)in food quality.
Starting MethodsLow voltage (U ≤ 1000 V): direct on line (without or with startingtransformer as well as with smooth running device) andstar-delta.
High voltage (U > 1000 V): only direct on line.
Application TemperaturesThe submersible units are so designed as to allow alsooperation without additional cooling in the motor area, e.g.installation in a deep well, in a big tank etc. (the liquid handleddoes not stream directly along the motor).
With additional cooling, e.g. installation in the deep well abovethe filter area, execution with cooling shroud etc. (the liquidhandled streams along the motor with v ≥ 0.5 m/s), thesubmersible units can be used in water of elevatedtemperatures (additionally 5 °C and more).
Designs on Request-- other material designs
-- higher temperatures of liquid handled
-- higher voltages until 6600 V
-- other frequencies
-- more wear resistant design
-- with cooling, suction or pressure shroud
-- special coating
-- motor in special design (solidly/sealed against highpressure, flameproof, etc.)
60 Hz BSX, BSF
90
Design Features
The non-return valve with double-guided valve plate-- No jamming or canting.-- With valve plate spring loaded.Thus allows minimum closing-timesand avoids consequentlywaterhammers.
Stainless steel union elements-- All screws and nuts of superior alloysteel (CrNiMo).
-- That is a guarantee for a high degreeof functional reliability and aconsiderably simplified dismantling.
The steadfast wear rings-- Replaceable rings (standardly withcasing and impeller wear ring) out ofwear- and corrosion-resistant metal.
-- They protect against gap wear andallow easy servicing.
The proven thrust bearing-- Water-lubricated plain bearing withself-adjusting tilting pads.
-- This allows absolutelymaintenance-free operation andmaximum loads under continuousduty conditions.
The counter thrust bearing-- It balances the negative axial thrust.-- Thus it prevents reliably butting of theimpellers against the stage casings.
The enclosed pump bearing-- Maintenance-free and extensivelyprotected against wear.
-- Long-term operation withoutproblems.
The pump shaft out of stainlesssteel-- Completely protected by means ofsleeves against direct wearcaused by the liquid handled.
The motor KSB-- Acc. to VDE standards, i.e. a highlevel of electric safety.
-- Designed for max. possible pumppower consumption and thusprotected against overload.
The reliable pressure balancingsystem-- Optimum design of rubberdiaphragm.
-- Therefore largest possibleimmersion depths.
The dynamically balanced rotor-- It ensures an optimum quietnessof running.
The mixed-flow impellers-- Reducibles. Thus caused optimumadaptation to need of pump heads.
-- With keys for reliable powertransmission and simplifieddismantling and mounting.
The coating and the cable in foodquality (BAM)1)-- For use without any problems indrinking water area.
1) German federal inst. for materialsresearch
3411:11
UPZ60 Hz
91
ApplicationsHandling clean and raw water in applications such as:
-- general water extraction / supply,
-- irrigation and spray irrigation,
-- lowering and maintaining ground water levels in open-castmines,
-- dewatering and gallery drainage in underground mines.
Use in pressure-boosting and sprinkler systems, as well as foroffshore and cavern applications, etc.
Permissible sand content in the fluid handled: 50 g/m3.
Operating DataCapacity Q up to 2200 m3/h (612 l/s. . . . . . . . . . . . . . . . . . .
or up to 10,000 US GPM)
Head H up to 1500 m. . . . . . . . . . . . . . . . . . . . . .
Supply voltage U up to 6600 V. . . . . . . . . . . . . .
Temperature of fluid handled t up to +40 oC. .
Speed n 3500 rpm and 1750 rpm. . . . . . . . . . . . . . . . . . . . .
DesignMultistage, double-entry ring-section pump with back-to-backimpeller arrangement. For vertical installation. Radial andmixed-flow hydraulic systems with impellers that can be turneddown.
Half the flow enters the pump through the lower suction casing,the other half through the upper suction casing. The upper halfof the pump unit is surrounded by a pump shroud (outer shell).The two flows are collected by the channel created by theshroud and carried into the upper suction casing, which isequipped with two discharge branches. This designtheoretically ensures full axial thrust balancing. The casingcomponents (stage casings) are connected by means of roundtie bolts. The two suction casings are equipped with strainersto protect the pump from coarse particles in the fluid. Flangedpump end. Check valve with flanged end available on request.
Particularly suitable for installation in narrow deep wells.
Pump Designation (Example)
UPZ 160 -- 228 / 8
Type seriesCapacity Qopt (l/s)Nominal impeller diameter (mm)Number of stages
CertificationQuality management certified to ISO 9001
Submersible Borehole Pumps
for Well Diametersof 500 mm (20 inches) and AboveDouble entry, back-to-back impeller arrangement
60 Hz UPZ
92
Selection Chart (Ranges on Offer) n ≈ 3500 rpm and n ≈ 1750 rpm
50 100
40
50
100
150
200
300
200 2000
200
300
400
500
600
700
800
Hm
Hft
Q m3/h
U.S.gpm
Imp. g. p. m.
20 3470:1
500
400
1000
2000
1000
1500
2000
1000
1005030
2000
500300200
3000
4000
5000
6000
500 1000 5000
2000500 1000 5000 10000
UPZ ...
200 300 400 500
n = 1450 1/min
n = 2900 1/min
Q l/s
Note: The diagram shows the ∆QA range on offer. The pumps can be offered for any duty point within this flow range.
UPZ60 Hz
93
MaterialsThe choice of materials depends on the capacity anddischarge head.
Component
Pump
Casing Cast iron (GJL-200)Nodular cast iron (GJS-600)Bronze (CuSn10)Aluminium bronze (CuAl10Ni)CrNi steel
Impeller/Diffuser
Bronze (CuSn10)Aluminium bronze (CuAl10Ni)CrNi steel
Shaft CrNi steel (1.4057)CrNiMo steel (1.4462)
Wear ring Aluminium bronze (CuAl10Ni)CrNiMo steel
Bearings Chrome steel (1.4021), hard chromeplated / special bronze or otherspecial materials
Screws, boltsand nuts 1)
CrNiMo steel
Motor
Shaft Steel (1.0503+N), protected
Cast parts Cast iron (GJL-200)Bronze (CuSn10)Aluminium bronze (CuAl10Ni)CrNi steel
Stator case St 37, CrNiMo steel
Screws, boltsand nuts 1)
CrNiMo steel
1) in contact with fluid handled
Bearings / LubricationPump:1 radial plain bearing in each suction casing. Depending on thepump size and number of stages, 1 additional intermediatebearing each in the two pump halves. Lubricated by the fluidhandled.
Motor:2 radial plain bearings. Residual axial thrust is balanced by 1self-aligning tilting-pad thrust bearing in the motor (lower end).Lubricated by the motor’s water fill.
Direction of Rotation of the PumpClockwise rotation (when looking at the drive shaft end).
Pump End (Discharge Nozzle)
With DN 200 to DN 350 flanges to DIN 2526 and 2512,depending on the pump size.
Coating (Standard)
For cast iron models only.
Quality 2-component high-build coating. . . . . . . . . . . . . .(epoxy resin base), approved fordrinking water contact.
Coating structure Primer and top coat. . . . .
Film thickness 100 to 150 µm. . . . . . .
Colour ultramarine blue (RAL 5002). . . . . . . . . . . . . .
Type of InstallationIn general, the pumps are installed vertically.
DriveKSB submersible squirrel-cage motor, 2 or 4 poles.Three-phase current (3~).
For supply voltages up to U = 6600 V. Water-filled motor. Thewater fill lubricates the bearings and cools the windings sealedwith water-tight insulation material. Internal cooling circuit. Theshaft is sealed by lip seals or a mechanical seal protected fromingress of sand. Pressure differences between motor andenvironment are equalized by a rubber expansion diaphragmin the motor.
Motor design is in compliance with VDE regulations.
Connection to Power SupplyThe motors are supplied ex factory with 1 or 2 motor leads.
Any extension cables required are connected using cableconnectors. On request, the entire length of cable required canbe connected to the motor at the factory. All motor sizes areavailable either with or without earth conductor.
StartingLowvoltage (U≤1000V): d.o.l. (without orwith autotransformer/ with or without soft starter) and star-delta (Y-∆)starting.
High voltage (U > 1000 V): d.o.l starting only.
Variants Available on Request-- Other materials
-- Higher fluid temperatures
-- More wear-resistant designs
-- Models with cooling or pump shroud
-- Special coating
-- Special explosion protection up to 6 kV
60 Hz UPZ
94
Design Features
Double-entry design with impellers inback-to-back arrangement-- Low wear thanks to low velocities in
the pump and use of specialmaterials.
-- Designed to ensure full hydraulicthrust balancing, irrespective of anywear in the sealing clearances.
-- Considerably reduced load on thethrust bearing.
-- This allows high discharge heads atrelatively large flow rates.
Stainless steel union elements-- All wetted bolts, screws and nuts are
made of CrNiMo steel.-- High operating reliability.
Robust wear rings-- Replaceable wear rings made of
wear- and corrosion-resistant metal.-- Protection against wear in the
clearance; easy servicing.
Tried and tested thrust bearing-- New materials combination (stainless steel /
carbon) for high safety factor.
Pump shroud-- Slim, low-weight design.-- High operating reliability because of
simple sealing of high-pressuresection.
Enclosed pump bearing-- No--maintenance design, high wear
resistance.-- For trouble-free long-term operation.
Stainless steel pump shaft-- Fully protected by impeller hubs and
sleeves from direct wear caused bythe fluid handled.
Circulation cooling through doubleshroud-- Low temperature rise
Reliable pressure balancing system-- Optimum selection thanks to
generously sized rubber diaphragm.-- Enables installation at very low
depths.
Impellers-- Can be turned down.-- This means pump performance can be
matched exactly to head requirementsin the system.
Optimized cooling pump-- No peak temperatures.
High efficiency ηM-- Reduced operating costs thanks to
optimized windings.
Sealing elements-- All joints sealed by O-rings. Pressure--proof
up to a differential pressure of 16 bar.
Winding insulation (J2)-- Cu--VPE--PA material makes for maximum
heat resistance.
Motor can be filled with drinking water-- Simply top up whenever needed.
Wear-resistant mechanical seal-- Long service life and high operating
reliability.
Submersible Borehole Pumps60 Hz
95
Typical Tender for S 100DNo. Quan-
iItem Unit price
EAmountE
Qtity
pEuro Euro
Submersible borehole pump(s) type S 100Dfor well diameters of 100 mm (4 inches) and above
Make: KSBPump + motor: S 100D -- / + kW. . . . . . . . . . . . . . . . . . . . . . . . .
Multistage centrifugal pump for vertical / angled / horizontal 1) installation. Inte-grated, check valve with double-guided valve disc. Plain bearing lubricated bythe fluid handled and protected against ingress of sand. Discharge nozzle withthreaded end.Submersible canned motor for three-phase current, with self--aligning thrustbearing, expansion diaphragm for pressure equalization and cable kit1.5 / 2.5 1) m power supply cable.Max. permissible submergence below maximum water level: 350 m.Fluid handled: clean or slightly contaminated water with a permissible sandcontent of up to 50 g/m3!
Outer pump casing, suction casing andcheck valve housing CrNi steel. . . . . . . . . . . . . . . . . . . . . . . .Stage casing (diffuser) glass fibre reinforced NORYL. . . . . . . . . . . . . . . . . . . . .Impellers glass fibre reinforced NORYL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Shaft (pump) Chrome steel. . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bearing (pump) Rubber. . . . . . . . . . . . . . . . . . . . . . . . . . .Motor (shaft and housing) CrNi steel. . . . . . . . . . . . . . . . . .
Capacity Q = m3/h / l/s. . . . . . . . . . . . . . . .Head H = m. . . . . . . . . . . . . . . . . . .Temperature (fluid handled) t = oCRated power (motor) PN = kW / hp. . . . . .Speed / Frequency n ¶ rpm / f = Hz. . . . . . .Voltage / Starting U = V / d.o.l.. . . . . . . . .Pump end G 11/4’’ (DN 32) / 2’’ (DN 50) 1). . . . . . . . . . . . . . .Outside diameter Dmax= mm. . . . . . . . .Pump set length / weight LA ¶ mm / GA ¶ kg. .
Adapter from G 11/4’’ to R 11/2’’ .Adapter from threaded end G to flanged end DN .Pair of supporting and installation clamps for risersR11/4’’ (DN 32) / R2’’ (DN 50)1).Cooling shroud with suction strainer and pedestals for horizontalinstallation.
Power supply cable x mm2, separate/connected 1), length m.Cable connector, separable / non-separable1), with sealing compound,motor supply cable not connected and sealed/connected and sealed1)at the factory.Cable tieUPA CONTROL box for 3µ/ 400 V with thermal overcurrent relay with phasefailure protection, temperature-compensated, insulating enclosure, with3 electrodes and integrated ”Dry running protection” / ”Water level control”selector switch.Motor contactor for 1 µ/ 230 V with ON/OFF switch for automatic operation,insulating enclosure.Dry running protection equipment:-- for semi-automatic operation with 2 1)
-- for fully automatic operation with 3 1)
control current lines with a length of m each.Lightning protection with earthing terminal for 3 µ 400 V.Automatic control unit Controlmatic E / Cervomatic EDP1).
Sum total1) Delete as applicable
60 Hz Submersible Borehole Pumps
96
Typical Tender UPA 100CNo. Qty Item Unit price Amountp
Submersible borehole pump(s) type UPA 100C for well diameters of100 mm (4 inches) and above.
Marke: KSBPump + motor: UPA 100C -- / +
Multistage centrifugal pump for vertical / angled / horizontal 1) installation.Components of stainless steel with aminimumwall thickness of 1mmandvaneswelded at 6 points. Integrated check valve. Generously dimensioned plainbearing lubricated by the fluid handled. Discharge nozzle with threaded end.
Submersible canned motor for three-phase current, with self--aligning thrustbearing, expansion diaphragm for pressure equalization and cable kit1.5 / 2.5 1) m power supply cable.
Max. permissible submergence below maximum water level: 350 m.
Fluid handled: clean or slightly contaminated water with a permissiblesand content of up to 50 g/m3.
Suction and discharge casing CrNi steel. . . . . . . . . . . . . . .Diffusers CrNi steel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Impellers CrNi steel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Shaft (pump) CrNi steel. . . . . . . . . . . . . . . . . . . . . . . . . . . . .Bearing (pump) Rubber. . . . . . . . . . . . . . . . . . . . . . . . . . .Motor (shaft and housing) CrNi steel. . . . . . . . . . . . . . . . . .Capacity Q = m3/h / l/s. . . . . . . . . . . . . . . . . . .Head H = m. . . . . . . . . . . . . . . . . . . . . .Temperature (fluid handled) t = °C. . .Rated power (motor) PN= kW / hp. . . . . . . . .Speed / Frequency n ≈ rpm / f = Hz. . . . . . . . . .Voltage / Starting U = V/ direct. . . . . . . . . . . .Pump end Rp 11/2’’ (DN 40) / 2’’ (DN 50) 1). . . . . . . . . . . . . . . . . .Outside diameter Dmax= mm. . . . . . . . . . . .Pump set length / weight LA≈ mm/GA≈_____kg. . . . .
Adapter from G to DN .
Pair of supporting and installation clampsfor risers Rp 11/2’’ (DN 40) / R2’’ (DN 50)1).
Power supply cable x mm2, separate / connected1),length m
Cable connector, separable / non-separable1), with sealing compound,motorsupply cable not connected and sealed / connected and sealed1) at the factory.
Cable tie
UPA CONTROL box for 3~ / 400 V with thermal overcurrent relay with phasefailure protection, temperature-compensated, insulating enclosure, with 3 elec-trodes and integrated ”Dry running protection” / ”Water level control” selectorswitch.
Motor contactor for 1~ / 230 V with ON / OFF switch for automatic operation,insulating enclosure.
Dry running protection equipment:-- for semi-automatic operation with 2 1)
-- for fully automatic operation with 3 1)
control current lines with a length of m each.
Lightning protection with earthing terminal for 3~ 400 V.Sum total
1) Delete as applicable
Submersible Borehole Pumps60 Hz
97
Typical Tender UPA 200, 200B, 250CNo. Qty Item Unit price Amountp
Submersible borehole pump(s) type UPA 200 / 200B / 250C 1)
for well diameters of 200 mm (8 inches) and above.
Make: KSBPump + motor: UPA -- / +
Multistage centrifugal pump in ring-section design for vertical / horizontal 1)
installation. Radial or mixed-flow hydraulic systems with impellers that can be turneddown. Pump bearing lubricated by the fluid handled and protected against ingress ofsand. Integrated check valve with anti-blockage, spring-loaded valve disc /connection branch. Pump end with internal thread / flange 1). Suction casing withsuction strainer fitted between pump and motor.
Pre-filled submersible motor. Three-phase current. Squirrel-cage design withself-aligning thrust bearing and adequately sized expansion diaphragm for pressureequalization. Design in compliancewith VDE standards. IP 68 enclosure.With powersupply cables. Required flow velocity past the motor: v ≥ 0.5 m/s.
Fluid handled: clean to slightly contaminated water, slightly aggressive / moreaggressive / as specified in water analysis1) , with a permissiblesand content of up to 50 g/m3.
Casings cast iron / bronze 1). . . . . . . . . . . . . . . . . . . . . . . . . . . .Impellers glass fibre reinforced NORYL/ bronze 1). . . . . . . . . . . . . . . . . . . . . . . . . . .
(UPA 200/200B) / bronze (UPA 250C)Wear rings bronze. . . . . . . . . . . . . . . . . . . . . . . . .Shaft (pump + motor) Chrome / CrNiMo steel 1). . . . . . . . . . . . . . . .Stator case (motor) CrNi / CrNiMo steel 1). . . . . . . . . . . . . . . . . .Bolts, screws and nuts CrNiMo steel (A4--70). . . . . . . . . . . . . . .Capacity Q = m3/h / l/s. . . . . . . . . . . . . . . . . . . . .Head H = m. . . . . . . . . . . . . . . . . . . . . . . .Shut-off head Ho= m. . . . . . . . . . . . . . . . .Efficiency η Pump % / Motor %. . . . . . . . . . . . . . . . . . . .Temperature (fluid handled) t = °C. . . . .Rated power / amperage PN= hp / IN = A. . . . . . .Speed / Frequency n ≈ rpm / f = Hz. . . . . . . . . . . .Supply voltage U = V. . . . . . . . . . . . . . . .Starting d.o.l. / star-delta 1). . . . . . . . . . . . . . . . . . . . . . . . .Pump end G3’’ (DN 80) / G5’’ (DN 125) / G6’’ (DN 150) 1). . . . . . . . . . . . . . . . . . . .Outside diameter Dmax= mm. . . . . . . . . . . . . .
Economic efficiency analysis (for ex. for 10 years):
Operating period per year approx. h /Electricity costs /kWh. Pump data tolerances to ISO 9906 Class1. During the acceptance test, the overall efficiencymay bemax. 3 percentage pointslower than the overall efficiency quoted (η ”pump” x η ”motor”).
Adapter, from threaded end G to flange DN standard / special 1).
Pair of supporting and installation clamps for riser R / DN 1) .
Set of bearing pedestals for horizontal installation without / with1) water storagetank.
Power supply cable, separate/connected 1), mm2, length m.
Cable connector, size , with sealing compound,motor supply not connectedand sealed / connected and sealed 1) at the factory.
Cable tie, size .
Dry running protection equipment-- for semi-automatic operation with 2 1)
-- for fully automatic operation with 3 1)
control current lines with a length of m each.
Temperature monitoring equipment Pt 100 for use in submersible motors toprotect the windings from overheating; it consists of a resistance thermometer withmeasuring line and does not include / includes1) a display unit.
Sum total1) Delete as applicable
60 Hz Submersible Borehole Pumps
98
Typical Tender for UPA 300, 350No. Qty Item Unit price Amountp
Submersible borehole pump(s) type UPA 300 / 350 1)
for well diameters of 300 mm (12 inches) and above.
Make: KSBPump + motor: UPA -- / +
Multistage centrifugal pump in ring-section design for vertical / horizontal 1) installa-tion. Mixed flow hydraulic systems with impellers that can be turned down. Pumpbearing lubricated by the fluid handled and protected against ingress of sand. Inte-grated check valve with anti-blockage, spring-loaded valve disc / connectionbranch. Pump endwith internal thread / flange 1). Suction casingwith suction strainerfitted between pump and motor.
Pre-filled submersible motor. Three-phase current. Squirrel-cage design with self-aligning thrust bearing and adequately sized expansion diaphragm for pressureequalization. Design in compliancewith VDE standards. IP 68 enclosure.With powersupply cables. Required flow velocity past the motor: v ≥ 0.5 m/s.
Fluid handled: clean to slightly contaminated water, slightly aggressive / moreaggressive / as specified in water analysis1) , with a permissiblesand content of up to 50 g/m3.
Casings cast iron / bronze 1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Impellers bronze. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Wear rings bronze. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Shaft (pump + motor) Chrome / CrNiMo steel 1). . . . . . . . . . . . . . . . . . . . . . . . .Stator case (motor) CrNiMo steel. . . . . . . . . . . . . . . . . . . . . . . . . . .Bolts, screws and nuts CrNiMo steel (A4). . . . . . . . . . . . . . . . . . . . . . . .Capacity Q = m3/h / l/s. . . . . . . . . . . . . . . . . . . . .Head H = m. . . . . . . . . . . . . . . . . . . . . . . .Shut-off head Ho= m. . . . . . . . . . . . . . . . .Efficiency η Pump % / Motor %. . . . . . . . . . . . . . . . . . . .Temperature (fluid handled) t = °C. . . . .Rated power / amperage PN= hp / IN = A. . . . . . .Speed / Frequency n ≈ rpm / f = Hz. . . . . . . . . . . .Supply voltage U = V. . . . . . . . . . . . . . . .Starting d.o.l. / star-delta 1). . . . . . . . . . . . . . . . . . . . . . . . .Pump end G6’’ / G8’’ / DN 150 / DN 200 / DN 250 1). . . . . . . . . . . . . . . . . . . .Outside diameter Dmax= mm. . . . . . . . . . . . . .
Economic efficiency analysis (for ex. for 10 years):
Operating period per year approx. h /Electricity costs /kWh. Pump data tolerances to ISO 9906 Class 1.During the acceptance test, the overall efficiency may be max. 3 percentage pointslower than the overall efficiency quoted (η ”pump” x η ”motor”).
Pair of supporting and installation clamps for riser R / DN 1). .
Set of bearing pedestals for horizontal installation without / with1) water storage tank.
Power supply cable, separate / connected 1), mm2, m length.
Cable connector, size , with sealing compound, motor supply not connectedand sealed / connected and sealed 1) at the factory.
Cable tie, size .
Dry running protection equipment-- for semi-automatic operation with 2 1)
-- for fully automatic operation with 3 1)
control current lines with a length of m each.
Temperature monitoring equipment Pt 100 for use in submersible motors to protect thewindings fromoverheating; it consists of a resistance thermometerwithmeasuring line anddoes not include / includes1) a display relay.
Sum total1) Delete as applicable
Submersible Borehole Pumps60 Hz
99
60 Hz Submersible Motors
100
Submersible Motors for Well Diameters DN 100, 150, UMA 150D, 200D, 250D and 300Dof 100 mm (4 inches) and above
Sizes / ConnectionDN 100, DN 150, UMA 150D, UMA200D: NEMA standardUMA 250D, UMA 300D: KSB standard
Material Variants (Material specifications to EN)
DN 100
Component G (Standard)
All components CrNi steel
DN 150
Component G (Standard)
Shaft CrNi steel
Bearing carrier Cast iron (JL1030) 4)
Stator case CrNi steel
UMA
Compo-nents
G (Standard) C1 (Special) C3 (Duplex)
Shaft CrNi steel(1.4305 2) )
CrNiMo steel(1.4462 2) )
CrNiMo steel(1.4462)
CrNiMo steel(1.4462)
( )
Housing Cast iron(JL1030 4) /JL 1040 5) 6) )
CrNiMo steel(1.4408 /1.4409 2) /1.4517 5) )
CrNiMo steel(1.4539 /1.4517 5) )
Statorcase
CrNi steel(1.4301)
CrNiMo steel(1.4571 /1.4462 5) )
CrNiMo steel( 1.4539 /1.4462 5) )
Screws,bolts andnuts 3)
CrNiMo steel(A4-70)
CrNiMo steel( 1.4539 /1.4462 5) )
2) UMA 150D motors only 4) DIN mat. code: GG-203) Wetted by fluid pumped. 5) UMA 300D motors only
6) DIN mat. code: GG-25
Bearings / LubricationTwo radial plain bearings as well as a thrust bearing to balancethe pump’s axial thrust.Lubrication by motor fill liquid.
Direction of Rotation of the MotorAnti-clockwise rotation (when looking at the drive shaft end).
Variants Available on Request-- DN 100: Other supply voltages up to 500 V-- UMA 150D -- 300D: Other supply voltages up to 1000 V
Part No. Description
145 Adapter
354 Thrust bearing housing
382.51/52 Bearing carrier (bottom) / (top)
384/387 Thrust bearing plate / segment
389 Counter thrust bearing ring
433 Mechanical seal
59-12 Membrane
529/545.51 Bearing sleeve / Bearing bush
81-59 Stator with windings
818 Rotor
828/829.51 Cable grommet / Cable gland ring
59--42920.51916.5159--12
950500.52
932.51412.5138732--2
392903
940.51389
382.51
814545
81--5923--2
545
433412.53914.53
550.53723710829828829504932.52
914.51550.5159--6
904.52381
904.51553354484
160.51500.51
529900.51
384
412.52
818
914.52529
382.52
901.51550.52
271160.52900.52
145
940.52
e.g. UMA 250 D
60 Hz Submersible Motors
101
Submersible Motors DN 100, UMA 150D to 300D: 3~, n≈ 3500 1/min, d.o.l. + Y-∆PN IN ηM cos φ Cu ∅ D L m
3~ (submerged) Standard Standard
460 V 4/4 4/4 d.o.l. Y-∆ 1~ 3~ 1~ 3~Motor size kW hp A % -- mm2 mm2 mm
¶ mm ¶ kg
DN 100 ...
0.37 0.59 0.8 1.5 70 0.76 4 x 1.5 ---- 242 223 8.3 7.30.55 0.83 1.1 2.1 73 0.74 4 x 1.5 ---- 271 242 9.6 8.30.75 1.0 1.3 2.4 72 0.79 4 x 1.5 ---- 299 271 10.8 9.61.1 1.4 1.9 3.1 74 0.82 4 x 1.5 ---- 327 299 13.5 10.81.5 1.8 2.4 4.1 74 0.80 4 x 1.5 ----
96356 327 14.4 12.1
2.2 2.5 3.4 5.6 77 0.77 4 x 1.5 ----96
460 356 18.0 13.53.0 3.4 4.5 7.4 79 0.76 4 x 1.5 ---- ---- 423 ---- 16.03.7 4.2 5.6 8.7 78 0.79 4 x 1.5 ---- ---- 552 ---- 22.55.5 6.4 8.6 13.1 78 0.82 4 x 1.5 ---- ---- 704 ---- 29.07.5 8.6 11.6 17 78 0.82 4 x 1.5 ---- ---- 780 ---- 33.0
UMA 150D ...
UMA 150D 5/21 6.6 9 13.4 76 0.82 4 x 2.5 3/4 x 2.5 ---- 699 ---- 48UMA 150D 7/21 9 12.2 17.5 77.5 0.84 4 x 2.5 3/4 x 2.5 ---- 719 ---- 50UMA 150D 9/21 11.2 15.2 21.2 79 0.84 4 x 2.5 3/4 x 2.5 ---- 749 ---- 53UMA 150D 13/21 15.6 21.2 28.9 82 0.83 4 x 2.5 3/4 x 2.5 ---- 829 ---- 58UMA 150D 15/21 18 24.5 32.5 83 0.84 4 x 4.0 3/4 x 2.5
143---- 874 ---- 62
UMA 150D 18/21 22.2 30.2 40.2 83 0.84 4 x 4.0 3/4 x 2.5143
---- 919 ---- 67UMA 150D 22/21 26.4 35.9 47.2 85 0.83 4 x 4.0 3/4 x 2.5 ---- 1009 ---- 76UMA 150D 26/21 31.2 42.4 54.8 85.5 0.83 4 x 6.0 3/4 x 4.0 ---- 1114 ---- 87UMA 150D 30/21 36 49 63.8 86 0.83 4 x 6.0 3/4 x 4.0 ---- 1214 ---- 97UMA 150D 37/22 44 59.8 77.4 85.5 0.84 3/4 x 4.0 2) 3/4 x 4.0 ---- 1294 ---- 101
UMA 200D ...
UMA 200D 37/21 45 61 78 86 0.85 3/4 x 10 2) 3/4 x 10 ---- 1140 ---- 130UMA 200D 45/21 55 75 94 87 0.85 3/4 x 6 2) 3/4 x 6 ---- 1230 ---- 145UMA 200D 55/21 66 90 112 88 0.85 3/4 x 6 2) 3/4 x 6
189---- 1340 ---- 165
UMA 200D 65/21 77 105 129 88.5 0.84 3/4 x 10 2) 3/4 x 10189
---- 1470 ---- 187UMA 200D 75/21 90 122 153 88 0.84 3/4 x 10 2) 3/4 x 10 ---- 1560 ---- 203UMA 200D 90/21 118 161 167 89 0.84 3/4 x 16 2) 3/4 x 16 ---- 1740 ---- 235
UMA 250D ...
UMA 250D 85/21 102 138 169 88 0.86 3/4 x 10 II 3/4 x 16 ---- 1419 ---- 260UMA 250D 110/21 132 180 218 88.5 0.86 3/4 x 25 2) 3/4 x 25 ---- 1529 ---- 295UMA 250D 132/21 158 215 258 89 0.86 3/4 x 25 2) 3/4 x 25 232 ---- 1659 ---- 340UMA 250D 160/21 192 261 312 89.5 0.87 3/4 x 25 II 3/4 x 35
232---- 1769 ---- 390
UMA 250D 190/21 228 310 369 89.5 0.87 3/4 x 35 II 3/4 x 50 ---- 1919 ---- 428
UMA 300D ...
UMA 300D 180/22 210 3) 386 339 89 0.88 3/4 x 35 II 3/4 x 35 ---- 1808 ---- 535UMA 300D 210/22 250 3) 340 403 89.5 0.87 3/4 x 35 II 3/4 x 35 ---- 1908 ---- 575UMA 300D 250/22 280 3) 381 446 90 0.88 3/4 x 50 II 3/4 x 50
282---- 2038 ---- 645
UMA 300D 280/22 310 3) 422 494 90.5 0.87 3/3 x 70 II 2 x 3 x 70282
---- 2108 ---- 680UMA 300D 310/22 350 3) 476 553 91.5 0.87 3/3 x 70 II 2 x 3 x 70 ---- 2208 ---- 720UMA 300D 350/22 400 3) 544 622 91.5 0.88 7 x 1 x 95 II 7 x 1 x 95 ---- 2308 ---- 780
2) ∆-wiring of the 2 standard short cables for d.o.l. starting in the cable connector or in the control box.3) Leistungsreduzierung für Y∆ -- Einschaltung
Additional motor data:Frequency of starts 100 ≤ 20/h. . . . . . . . . . . . . . . . . . . . . . . . . .
UMA 150D: ≤ 15/h. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .UMA 200D/250D: ≤ 10/h. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UMA 300D ≤ 280/22: ≤ 10/h. . . . . . . . . . . . . . . . . . . . . . . . . . . . .UMA 300D ≥ 310/22: ≤ 5/h. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Horizontal installation DN 100: all sizes. . . . . . . . . . . . . . . . . .UMA 150D: ≤ 30/21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .UMA 200D: ≤ 75/21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .UMA 250D: ≤ 160/21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .UMA 300D: ≤ 310/22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Motor cable:DN 100: L = 1.5 m (≤ 1.5 kW) / 2.5 m (> 1.5 kW), 1 xDN 150: L = 4 m, 1 x or 2 xUMA 150D: L = 4 m, 1 x or 1 x + 1 xUMA 200B: L = 6 m, 1 x + 1 xUMA 250B: L = 6 m, 1 x + 1 x or
1 x + 1 x (≥ 35 mm2)UMA 300D: L = 10m, 1 x + 1 x or
2 x (70 mm2) + 1 x (35 mm2) or6 x + 1 x (95 mm2)
Other cables on request.
L
Plug
Connectorsize 28
Cable
60 Hz Accessories
102
AccessoriesDescription Ident. No. ≈ kg
Electric extension cable1), blue, rubber-sheathed cable for submergedoperation in drinking water applications, ambient temperatures t ≤+50 oC.-- Cable kit, 4-core, round, only for pump sets with three-phasecurrent (3~) motors, DN 100,G RD GWT - J - 4G 1.5 (4 x 1.5 mm2) with earth conductor L = 5 mConsisting of: 1 plug, 10 m2.5 m cable, 1 cable connector size 28 15 mand additional cable lengths. 20 m
25 m30 m35 m40 m
-- Cable kit, 4-core, round,G RD GWT - J - 4G 1.5 (4 x 1.5 mm2) per m. . .with earth conductor 4G 2.5 (4 x 2.5 mm2) . . . . . . . . . .
4G 4.0 (4 x 4.0 mm2) . . . . . . . . . .4G 6.0 (4 x 6.0 mm2) . . . . . . . . . .4G 10 (4 x 10 mm2) . . . . . . . . . . .4G 16 (4 x 16 mm2) . . . . . . . . . .4G 25 (4 x 25 mm2) . . . . . . . . . . .4G 35 (4 x 35 mm2) . . . . . . . . . . .4G 50 (4 x 50 mm2) . . . . . . . . . . .4G 70 (4 x 70 mm2) . . . . . . . . . . .
-- Cable kit, 3-core, flat,G FL GWT - O - 3 x 1.5 mm2 per m. . . . . . . . . . .without earth conductor 3 x 2.5 mm2 . . . . . . . . . . . . . . . .
3 x 4.0 mm2 . . . . . . . . . . . . . . . . .3 x 6.0 mm2 . . . . . . . . . . . . . . . . .3 x 10 mm2 . . . . . . . . . . . . . . . . . .3 x 16 mm2 . . . . . . . . . . . . . . . . . .3 x 25 mm2 . . . . . . . . . . . . . . . . . .3 x 35 mm2 . . . . . . . . . . . . . . . . . .3 x 50 mm2 . . . . . . . . . . . . . . . . . .3 x 70 mm2 . . . . . . . . . . . . . . . . . .
For selection see details and examples on pages 106 -- 109.
01 045 63301 045 63401 045 63501 045 63601 045 63701 045 63801 045 63901 045 640
01 046 05601 046 05701 046 05801 046 05901 046 06001 046 06101 046 06201 046 06301 046 06401 050 669
01 046 03801 046 03901 046 04001 046 04101 046 04201 046 04301 046 04401 046 04501 046 04601 046 047
1.552.453.354.255.156.056.957.85
0.1800.2590.3560.4750.8371.2201.7702.3043.1854.364
0.1100.1710.2520.3190.4860.7501.1071.4382.0542.760
Shielded Hydrofirm (T) cable S07BC4B--F 3x6/6KONShielded Hydrofirm (T) cable S07BC4B--F 3x16/16KONShielded Hydrofirm (T) cable S07BC4B--F 3x35+3G16/3
01 083 42301 083 42401 083 425
Standard cable connector with heat shrink tube, non--separable.-- 4 x 1.5 mm2 and 4 x 2.5 mm2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-- As above, but connected and sealed at the factory . . . . . . . . . . . . . . . . . . .-- 4 x 4 mm2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-- As above, but connected and sealed at the factory . . . . . . . . . . . . . . . . . . .
40 980 05840 980 70839 020 53739 020 536
0.10.10.10.1
Cable connector, separable, including sealing compound,size 25, only for pump sets with 3~ motors, DN 100,for connecting 1 extension cable to ...1 motor lead -- not including connection. . . . . . . . . . . . . . . . . . .
-- including connectionNote: Can only be supplied together with the pump set.
Separately available:-- Short cable: 1.5 m long, 4 x 1.5 mm2, with plug and cable joint
2.5 m long, 4 x 1.5 mm2, with plug and cable joint-- Cable joint: for 1 x 4 x 1.5 mm2, flat, or up to 1 x 4 x 4 mm2, round
90 033 49490 039 543
00 117 94701 025 73900 117 792
0.60.6
0.40.70.2
1) For permissible cable lengths see pages 108 and 109.
3300:236/2
Size 1 Size ≥ 2
Cervomatic EDP
Controlmatic E
60 Hz Accessories
103
AccessoriesDescription Ident. No. ≈ kg
Cable connector, non-separable, including sealing compound,for connecting 1 extension cable to 1 or 2 motor leads-- Size 28 for connecting 1 extension cable to ...1 motor lead -- supplied, but not connected. . . . . . . . . . . . . . . . .
-- connected and sealed at the factory .-- Size 35 for connecting 1 extension cable to ...1 motor lead -- supplied, but not connected. . . . . . . . . . . . . . . . .
-- connected and sealed at the factory-- Size 43 for connecting 1 extension cable to ...a) 1 motor lead -- supplied, but not connected. . . . . . . . . . . . . .
-- connected and sealed at the factoryb) 2 motor lead -- supplied, but not connected
-- connected and sealed at the factory .Sizes 53 to 78 available on request.For selection see details and examples on page 110.
95 005 10690 049 385
90 049 39790 049 387
90 049 39990 049 38990 049 40090 049 390
0.450.45
0.50.5
0.550.550.550.55
Cable tie for fastening power supply cable to riser-- Size 1
(rubber strap / plastic studs),for cable sizes up to 1 FL 3 x 6 mm2 or 4 x 6 mm2 and 1 RD 4 x 6 mm2 .
-- Sizes 2 -- 11(metal strap / screw band with tension screw / rubber cable protector),for larger cross-sections up to 70 mm2 available on request
Note: Cable ties for pump sets of material variants Standard B and Specialon request.Note: Use 1 cable tie each per cable and per 3 m of riser pipe.For selection see details and examples on page 111.
90 006 993
------
0.04
------
“UPA CONTROL” box 3~ / 400 V,for d.o.l. starting, temperature-compensated, insulating enclosure, with 4PG cable glands for round cable, 3 immersion electrodes and integratedselector switch for “Dry running protection” or “Water level control”operation, as well as with thermal overcurrent relay with phase failureprotection, for motor sizes ...
1~/230 V: 3~/400 V:------ 0.37 kW------ 0.55 kW + 0.75 kW------ 1.10 kW + 1.50 kW0.37 + 0.55 kW ------0.75 kW 2.20 kW1.10 kW 3.00 kW + 3.7 kW1.50 kW2.2 kW 5.50 kW------ 7.50 kW------ UMA 150D - 5/21------ UMA 150D - 7/21------ UMA 150D -- 9/21
Plus 1 control current line, blue, 1 x 1.5 mm2, for each electrode per m
40 980 88740 980 88940 980 89140 980 89340 980 89540 980 89740 980 89940 984 81190 052 64940 984 81190 052 64990 052 65001 046 306
3.53.53.53.53.53.53.53.53.53.53.53.50.051
Automatic control unitsCervomatic EDPwith G 11/4’’ connection, for a max. flow rate of 12 m3/h,max. flow rate of 12 m3/h, a max. operating pressure of 10 bar and a max.current rating of 10 A,for 1~ + 3~/ 220 to 240 V and 3~/ 380 to 415 V(with electric protection from 0 to 10 A, can be set in 0.5 A steps).
Controlmatic Ewith G 11/4’’ connection, for a max. flow rate of 10 m3/h, a max. operatingpressure of 10 bar and a max. current rating of 10 A,for 1~ 220 to 240 V
90 053 396
90 053 395
2.2
1.3
Dry running protection equipment for ...-- semi-automatic operation (1 relay, 1 pushbutton + 2 electrodes) . . . . . . .-- fully automatic operation (1 relay + 3 electrodes) . . . . . . . . . . . . . . . . . . . .
Plus 1 control current line, blue, 1 x 1.5 mm2, for each electrode per m
90 009 55390 009 554
01 046 306
2.02.0
0.051
Pressure controller, (membrane-type), insulating enclosure . . . . . . . . . . . . .1 -- 10 bar, with R 3/8 connection.
01 088 101 0.9
H
GP
GR
H
GP
DND
L3409:3
60 Hz Accessories
104
AccessoriesDescription Ident. No. ≈ kg
Adapter from threaded end G 11/4’’ to threaded end G 11/2’’ . . . . . . . . . . .Material: CrNiMo steel
Mode of supply: sealed and screwed tightly into the pump end.
90 052 823 0.5
Adapter, threaded end G / Flange DN, PN 10/40with 2 recesses on flange, 90o spacing-- G 11/2’’ / DN 40, CrNi steel (H = 120 mm, D = 155 mm) . . . . . . . . . .-- G 2’’ / DN 50, CrNi steel (H = 145 mm, D = 165 mm) . . . . . . . . . .-- G 2’’ / DN 50, CrNiMo steel (H = 145 mm, D = 165 mm) . . . . . . . . . .-- G 3’’ / DN 80, cast iron (H = 150 mm, D = 200 mm) . . . . . . . . . .-- G 3’’ / DN 80, CrNiMo steel (H = 180 mm, D = 200 mm) . . . . . . . . . .
Mode of supply: sealed and screwed tightly into the pump end.Other sizes and materials on request.
90 050 61195 000 22095 000 22195 000 23295 000 233
3.03.53.59.45.6
Pair of supporting and installation clamps for the following riser sizes ...incl. screws, bolts and nuts, -- R 11/4” / DN 32, L = 600 mm, F = 11.8 kNfor installation / dismantling -- R 2’’ / DN 50, L = 600 mm, F = 17.5 kNofvertical submersible --R 2 1/2’’ / DN 65 L = 600 mm, F = 17.5 kNpump sets in / -- R 3’’ / DN 80, L = 600 mm, F = 17.5 kNfrom wells, tanks, etc. -- R 4’’ / DN 100 L = 700 mm, F = 24.5 kNMaterial: Steel, painted. -- R 5’’ / DN 125 L = 800 mm, F = 31.0 kN
-- R 6’’ / DN 150 L = 800 mm, F = 31.0 kN-- R 8’’ / DN 200 L = 900 mm, F = 108 kN
Note: 2 pairs are required for installation / dismantling.Other sizes and materials on request.
95 000 29095 000 29495 000 29695 000 29895 000 30095 000 30295 000 30495 000 307
7.511.512.012.021.029.029.070.0
Set of bearing pedestals for horizontal installationconsisting of 2 bearing pedestals, incl. screws, bolts and nuts.Material:CrNi steel 1.4301 -- UPA 150C pumps with UMA 150D motors . . . . .Galvanized steel -- UPA 200 pumps with UMA 150D motors . . . . . . .S235 JRG2+Z -- UPA 200 pumps with UMA 200D motors . . . . . . .CrNi steel 1.4301 -- UPA 200B pumps with UMA 150D motors . . . . .
-- UPA 200B pumps with UMA 200D motors . . . . .-- UPA 250C pumps with UMA 150D motors . . . . .-- UPA 250C pumps with UMA 200D motors . . . . .-- UPA 250C pumps with UMA 250D motors . . . . .
Galvanized steel -- UPA 300--65 pumps with UMA 200D motors . . .S235 JRG2+Z -- UPA 300--94 pumps with UMA 200D motors . . .
-- UPA 350 pumps with UMA 200D motors . . . . . . .-- UPA 300--65 pumps with UMA 250D motors . . .-- UPA 300--94 pumps with UMA 250D motors . . .-- UPA 350 pumps with UMA 250D motors . . . . . . .
Note: Screws, bolts and nuts for fixing the bearing pedestals on thefoundation are to be supplied by the customer / end user.Other sizes and materials on request.
01 117 82190 017 25501 046 64001 061 86601 061 86701 061 86801 061 86901 061 87001 046 64401 046 64501 046 64601 053 90501 053 90601 053 907
1.52.52.52.52.52.52.52.57.87.88.016.016.017.2
Pt 100 temperature monitoring equipment for use in submersible motorsto protect the windings from overheating.Consisting of-- Resistance thermometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-- Control current line, blue, round 4 x 0.5 mm2 per m. . . . . . . . . . . . . . . . . . .-- Display / control box (supply voltage U = 110/220V/240V) . . . . . . . . . . . . . .Note: Motors with Pt 100 are manufactured to order!
------01 049 40300 137 543
------0.0850.320
Centralizer for submersible motors for UMA 150D and UMA 200D motorsin wells up to DN 350, plastic (PE)
bis DN 250bis DN 300bis DN 350
Other sizes and materials on request.
90 047 66290 047 66390 047 664
------------------
60 Hz Accessories
105
AccessoriesDescription Ident. No. ≈ kg
Cooling, suction and pressure shroud for vertical and horizontalinstallationGalvanized steel and CrNiMo steel material variants on request. ------ ------
Stainless steel immersion electrodes 3 electrodes1 electrode
40 980 05540 980 056
0.30.1
Stainless steel wire rope for S 100D 15 m30 m
42 200 72742 204 021
0.71.2
Lightning protection with earthing terminal for-- 3~/ 400 V (supplied separately) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .cable tie per unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
00 533 29940 980 709
0.28
60 Hz Accessories
106
Electric Cable for Use in Drinking Water Applications
ApplicationsFor use in water as standard short submersiblemotor cable (3- + 4-core, flat) and for use in air as extension cable frommotor cableto control box / mains (3-core, flat and 4-core, round).
Application LimitsRated voltage:-- UN≤ 1000 V for ex. in wells,-- UN≤ 750 V in swimming pools.
Ambient temperature t≤ +50 oC.. . . . .Immersion depth ≤ 500 m.. . . . . . . . .
Description / Design
a) Flat cables: b) Round cables:
3 cores 4 cores 1 core 4 cores
1) As a standard, for use as short motor cable only.2) For use as earth conductor only.
1) 2)
3-/4-core rubber-sheathed cable. Consisting of finely stranded bare copper conductors, core insulation and outer sheath madeof special rubber compound on EPR basis (ethylene propylene rubber), blue. With BAM 1) certificate, i.e. suitable for permanentuse in drinking water applications.1) German Federal Institute for Materials Research
Designation (Example)
Flat cable: ZN 1391 - G FL GWT -J 4G25 - Cu-Rubber
Factory standard
Insulation: rubber
FL: flat + RD: round
For drinking water
Earth conductor: “O = without, “- J” = with
Cores (O: “3 x 25”, J: “4 G 25”)
Materials
Dimensions + Weights
Cross-section q in mm2
Type 1.5 2.5 4 6 10 16 25 35 50 70
↕ mm 5.2 + 1 6.1 + 1.5 7.0 + 2 7.6 + 2.2 9.3 + 2.2 11.2 + 2.3 13.0 + 2.5 14.6 + 2.9 17.0 + 3 19.3 + 2.7
$mm 11.0 + 2 13.2 + 2.3 15.5 + 3.5 17.4 + 3.6 21.5 + 3.5 26.7 + 4.3 31.6 + 3.9 35.5 + 5 42.1 + 4.9 48.4 + 3.6
m kg/m 0.110 0.171 0.252 0.319 0.486 0.750 1.107 1.438 2.054 2.760
↕ mm 5.2 + 1 6.1 + 1.5 ------ 7.6 + 2.2 9.3 + 2.2 11.2 + 2.3 13.0 + 2.5 ------ ------ ------
$ mm 14.5 + 2.7 17.5 + 2.5 ------ 23.5 + 3 29.0 + 3.5 35.0 + 2.4 41.5 + 4.5 ------ ------ ------
m kg/m 0.165 0.237 ------ 0.440 0.704 1.026 1.457 ------ ------ ------
∅ mm 5.3 + 1.1 ------ ------ ------ ------ ------ ------ 13.8 + 3.6 16 + 3.8 ------
m kg/m 0.051 ------ ------ ------ ------ ------ ------ 0.499 0.699 ------
∅ mm 10.0 + 2 12.0 + 1.9 13.9 + 2 15.7 + 2.1 21.1 + 2.1 24.5 + 4.3 29.7 + 4.3 33.3 + 5.5 39.0 + 5.6 44.2 + 5.8
m kg/m 0.180 0.259 0.356 0.475 0.837 1.220 1.770 2.304 3.185 4.364
60 Hz Accessories
107
Maximum Permissible Rated Motor Current Imaxa) Ambient temperature t ≤ + 30 oC!
Imax in Afor cross-section of ... mm2
Starting Used as ... 1.5 2.5 4 6 10 16 25 35 50 70
D.o.l.(1 cable
Short motor cable 2) 29 38 52 67 94 125 166 205 256 316(1 cableor2 cables in parallel 1))
Extension cable 3) 23 30 41 53 74 99 131 162 202 250
Y-∆(2 cables)
Short motor cable 2) 50 66 90 116 163 217 288 355 443 547(2 cables)
Extension cable 3) 40 52 71 92 128 171 227 280 350 433
1) For 2 cables II: IN ≤ 2 x Imax.2) Imax for submerged use, laid in free water or closely along the pump. For other conditions see DIN VDE 0298.3) Imax for use in open air, laid along a surface. For other conditions see DIN VDE 0298.
b) Ambient temperature t > + 30 oC!If t > + 30 oC, the current-carrying capacity of the cables is lower. Imax indicated under a) must be de-rated by a factor fT:
t in °C
≤ 35 ≤ 40 ≤ 45 ≤ 50
fT [----] 0.96 0.91 0.87 0.82
Voltage Drop ∆U Along Extension CableWhen calculating the required copper conductor cross-section q, not only IN, but also the voltage drop ∆U along the cable lengthL (distance from motor to control box) must be taken into account. Proper functioning of our submersible motors requires that∆U ≤ 3 % of the supply voltage U!If ∆U > 3 %, a larger cable must be used.The voltage drop is calculated using the following equations:
a) D.o.l. starting / autotransformer ...
-- 1 cable:
3.1 x L x IN x cos phiq x U
3µ ... ∆U = [ % ]3.6 x L x IN x cos phi
q x U1µ ... ∆U = [ % ]
-- 2 cables in parallel (II):
1.55 x L x IN x cos phiq x U
3µ ... ∆U = [ % ] 1.8 x L x IN x cos phiq x U
1µ ... ∆U = [ % ]
b) Y-∆ starting (2 cables) ...
2.1 x L x IN x cos phiq x U
∆U = [ % ]
Power Loss ∆P Along the Extension Cable
∆U(cos phi) 2
∆P = [ % ]
where ...L = single cable length [m]IN = rated current [A]cos phi = power factor at 4/4 loadq = copper conductor cross-section [mm2]U = supply voltage [V]
60 Hz Accessories
108
Permissible Cable Lengths LD.o.l. Starting(1 cable or 2 cables in parallel)
1
2
3
4
5
6
78910
20
30
40
50
60
708090100
200
300
400
10 20 30 40 50 60 70 80 90100 200 300 400 500
IN[A]
L [m]
Imax = 23 A
↓
1.5 mm2
Imax = 30 A 2.5 mm2
Imax = 41 A 4.0 mm2
Imax = 53 A 6 mm2
Imax = 74 A 10 mm2
Imax = 99 A 16 mm2
Imax = 131 A 25 mm2
Imax = 162 A 35 mm2
Imax = 202 A 50 mm2
Imax = 250 A 70 mm2
→
U = 460 V∆U = 3 %t ≤ + 30 oC
in air laid along a surface!
↓
↓ ↓
Example:
a) IN = 68 A, 1 x 16 mm2 , ∆U ≤ 3 % → L ≤ 120 m! b) IN = 68 A, 1 x 25 mm2 , ∆U ≤ 3 % → L ≤ 185 m!
For supply voltages other than 460 V, the cable lengths must be calculated as follows, for ex. ...U1 = 460 V, L1 = 120 m, U2 = 380 V → L2 = (U2 : U1) x L1, L2 = (380 V : 460 V) x 120 m = 99 m!For parallel cables the value is doubled to obtain the permissible length.
60 Hz Accessories
109
Permissible Cable Lengths LY-∆ Starting(2 cables)
1
2
3
4
5
6
78910
20
30
40
50
60
708090100
200
300
400
10 20 30 40 50 60 70 80 90100 200 300 400 500
IN[A]
L [m]
Imax = 40 A 1,5 mm2
Imax = 52 A 2,5 mm2
Imax = 71 A 4,0 mm2
Imax = 92 A 6 mm2
Imax = 128 A 10 mm2
Imax = 171 A 16 mm2
Imax = 227 A 25 mm2
Imax = 280 A 35 mm2
Imax = 350 A 50 mm2
Imax = 433 A 70 mm2
#
→
U = 460 V∆U = 3 %
t ≤ + 30 oCin air laid along a surface!
#
# #
Example:
a) IN = 27 A, 2 x 6 mm2, ∆U ≤ 3 % → L ≤ 165 m! b) IN = 27 A, 2 x 10 mm2 , ∆U ≤ 3 % → L ≤ 260 m!
For supply voltages other than 400 V, the cable lengths must be calculated as follows, for ex. ...U1 = 460 V, L1 = 165 m, U2 = 380 V, → L2 = (U2 : U1) x L1, L2 = (380 V : 460 V) x 165 m = 136 m!
60 Hz Accessories
110
Connector for Electric CableApplicationsUsed to provide a sealed, water--tight connection between electric extension cable and short submersible motor cable.Supply voltage U ≤ 750 V.. . . . . . . . . . .Ambient temperature t ≤ +50 oC.. . . . .Immersion depth ≤ 500 m.. . . . . . . . .
Selection CriteriaType, number and dimensions of the standard short motor cable and the extension cable.
Selection TableThe table below only shows the electric cables on stock. Connectors for other cables on request.
Standard shortExtension cable ... mm2
Standard shortmotor cable
21.5 2.5 4 6 10 16 25 35 50 70
mm2Cable connector size ...
1.5 / 2.5 28 28 28 35 35 43 53 53 ---- ----
4 ---- 35 35 35 35 43 53 53 ---- ----
6 ---- ---- 35 35 35 43/29 f 53/29 f 53/39 f ---- ----
10 ---- ---- ---- 43 43/29 f 43/29 f 53/29 f 53/39 f ---- ----
16 ---- ---- ---- ---- ---- 53 53 53 66 66
25 ---- ---- ---- ---- ---- ---- 66 66 66 66
35 ---- ---- ---- ---- ---- ---- ---- 66 66 66
50 ---- ---- ---- ---- ---- ---- ---- 66 66 66
70 ---- ---- ---- ---- ---- ---- ---- ---- ---- 66
1)
1.5 / 2.5 28 28 28 35 35 43 53 53 ---- ----
4 ---- 35 35 35 35 43 53 53 ---- ----
6 ---- ---- 35 35 35 43 53 53 ---- ----
10 ---- ---- ---- 43 43 43 53 53 ---- ----
16 ---- ---- ---- ---- ---- 53 53 53 66 66
25 ---- ---- ---- ---- ---- ---- 66 66 66 66
+
+
or 1)
1.5 28 28 28 35 35 ---- ---- ---- ---- ----
2.5 35 35 35 35 35 ---- ---- ---- ---- ----
4 ---- ---- 35 35 35 43 ---- ---- ---- ----
6 ---- ---- ---- 43 43 43 53 53 66 66
10 ---- ---- ---- 66 66 66 66 66 66 66
16 ---- ---- ---- ---- ---- 66 66 66 66 66
25 ---- ---- ---- ---- ---- ---- 78 78 78 ----
1)
1.5 / 2.5 / 4 28 28 28 28 35 43 ---- ---- ---- ----
6 28 28 28 28 35 43 53 53 ---- ----
10 ---- ---- 35 35 35 43 53 53 ---- ----
16 ---- ---- ---- ---- 43 43 53 53 66 66
25 ---- ---- ---- ---- ---- 53 53 53 66 78
35 ---- ---- ---- ---- ---- ---- ---- 53 66 78
50 ---- ---- ---- ---- ---- ---- ---- ---- 66 78
70 ---- ---- ---- ---- ---- ---- ---- ---- ---- 78
2) 2)
35 ---- ---- ---- ---- ---- ---- ---- 35 ---- ----
50 ---- ---- ---- ---- ---- ---- ---- ---- 35 ----
70 ---- ---- ---- ---- ---- ---- ---- ---- ---- 351) On stock up to 50 mm2 only. 2) For use as earth conductor only.
Legend: = G FL GWT -O 3 x ... = G RD GWT -O 1 G (earth conductor for UMA 300C)
= G FL GWT -J 4G ... = G RD GWT -J 4G
60 Hz Accessories
111
Cable Tie for Electric Cable
ApplicationsSecuring electric cable at the riser / discharge pipe. Suitable for use in normal or slightly aggressive water.Models for use in more aggressive wasser (for ex. seawater) available on request.
Selection CriteriaType, number and size of the electric cable, as well as nominal diameter and length of the riser / discharge pipe.
Selection Table
Electric cable Tiesize m 1)
Required length of strap L per cable tie in¶ ... mmfor risers G .../DN ...
TypeNumber x coredia. in mm2 ---- ¶ kg
11/4’’ /32
11/2’’ /40
2’’/50
21/2’’/65
3’’/80
4’’/100
5’’/125
6’’/150
7’’/175
8’’/200
10’’250
12’’300
14’’350
16’’400
Flat
3 x 1.5to
3 x 6.0
4 x 1.5to
4 x 6.01 ---- 270 280 320 360 400 450 500 600 -------- -------- -------- -------- -------- --------
Flat3 x 10to
3 x 70
4 x 10to
4 x 7011 0.01 ---- ---- 350 400 450 550 650 800 950 1100 1300 1500 1700 1900
3 x 1.5to
3 x 6.0
4 x 1.5to
4 x 6.01 ---- 270 280 320 360 400 450 500 600 ------ ------ ------ ------ ------ ------
3 x 10 4 x 10 2 0.08 ---- ---- 350 400 450 550 650 800 950 1100 1300 1500 1700 1900
3 x 163 x 25 4 x 16 3a 0.19 ------ ------ 350 400 450 550 650 800 950 1100 1300 1500 1700 1900
3 x 353 x 50
4 x 254 x 35 3 0.19 ------ ------ ------ 450 500 600 700 850 1000 1150 1350 1550 1750 1950
Round 3 x 70 4 x 50 3b 0.19 ------ ------ ------ 450 500 600 700 850 1000 1150 1350 1550 1750 1950
3 x 95 4 x 704 x 95 4 0.55 ------ ------ ------ ------ ------ 650 750 900 1050 1200 1400 1600 1800 2000
3 cables 1 x 50 7 0.6 ------ ------ ------ ------ ------ 700 800 950 1100 1250 1450 1650 1850 2050
3 cables 1 x 70 8 0.6 ------ ------ ------ ------ ------ 700 800 950 1100 1250 1450 1650 1850 2050
3 cables 1 x 95 6 0.6 ------ ------ ------ ------ ------ 700 800 950 1100 1250 1450 1650 1850 2050
3 cables 1 x 1203 cables 1 x 150 9 0.6 ------ ------ ------ ------ ------ 700 800 950 1100 1250 1450 1650 1850 2050
1) Cable protector (Sizes 11, 2 to 9).
Design
a = Riserb = Electric cablec = Rubber strapd = Plastic stud (2 pcs/cable tie)
Size 1: Size 11: Sizes 2, 3, 3a, 3b, 4: Sizes 6, 7, 8, 9:
a = Riserb = Electric cablec = Metal strap
d = Cable protectore = Screw band with tension screw
(re-usable)
d
b
c
e
a
b
a
d
c
Note:-- Use 1 cable tie each per cable and per 3 m of riser pipe.-- If an extension cable with a larger diameter is connected to the standard short motor cable, the cable tie size required for thelarger cable is to be used along the entire cable length.
60 Hz Submersible borehole pumps
112
Flow Velocity v Past the UMA Submersible MotorDepending on the general installation arrangement (i.e. depending, for example, on the ratio of outside motor diameter to insidewell or shroud diameter, etc.) a distinction must be made between the following cases ...
a) v = 0 m/s ... this applies, for example, when the pump set is installed in a deep well below the well screen / filter,in a pump sump, tank or other reservoir, etc.Caution: At v = 0 m/s, UMA 250D motors can only be operated at reduced rated power.
b) v ≥ 0.2 m/s ... this describeswith adequate accuracy the casewhen the pump set is, for example, installed in a deepwell abovethe well screen / filter, etc. In borderline cases (for ex. if the inside well diameter is very large compared with theoutside motor diameter) the diagram below can be used to double-check the data.
c) v ≥ 0.5 m/s ... In this case it must always be checked, using the diagram below, whether the installation dimensions(i.e. the ratio of outside motor diameter to inside well diameter) are adequate to ensure a minimum flow velocitypast the motor of v ≥ 0.5 m/s. If not, use a special cooling shroud.
How to read the diagram:The requirement for a “flow velocity past the motor of v ≥ 0.2 or 0.5 m/s” is met, if the point of intersection of the capacity Q andthe inside well or shroud diameter DN is located on or to the right of the curve applicable to the submersible motor used.
0
200
400
600
800
1000
1200
1400
0 100 200 300 400 500 600 700 800 900
UMA 300DUMA 250DUMA 200DUMA 150DDN 100
Max. permissible well diameter for compliance withrequired flow velocity past the motor
Q [m#/h]
V >= 0.2 m/s
V >= 0.5 m/s
DN 100V ≥ 0.1
∅[mm]
Example:Given: UPA 300 - 65/4 + UMA 250D 160/21 and v ≥ 0.5 m/s.Found: For Q = 250 m3/h (¶ Qopt) the following applies:⇒ DN ≤ 700 mm.This means that the requirement for v ≥ 0.5 m/s is met, if the pump set is, for example, installed in a well or cooling shroud ofDN ≤ 700 mm or ≤ 28 inches.
60 Hz Submersible borehole pumps
113
Subjecttotechnicalm
odificationwithoutpriornoice.
3400.51/2--10
06/2008
60 Hz Submersible Borehole Pumps