e2 2 bolted plastic pumps operating...
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E2 2" Bolted Plastic PumpsOperating Instructions
E2 PolypropyleneE2 Kynar
Versa-Matic® E2 2" Bolted Plastic OM
SPECIFICATIONS AND PERFORMANCE
Versa-Matic Ultra-Matic Model E2 2" Bolted Plastic Pumps
Flow RateAdjustable to . . . . . . 0-155 gpm (586 lpm)Port SizeSuction . . . . . . . . 2" ANSI/DIN#50 Flange Discharge . . . . . . 2" ANSI/DIN#50 Flange Air Inlet . . . . . . . . . . . . 0.50" Female NPTAir Exhaust . . . . . . . . 0.75" Female NPTSuction LiftRubber . . . . . . . . . . . . . . . 20' (6.1 m) DryTeflon . . . . . . . . . . . . . . . . 10' (3.0 m) DryMax. Particle Size (Dia.) . . . 0.25" (6 mm)dB(A) Reading . . . . . . . . . . . . . . 75 dB(A)Shipping WeightPolypropylene w/End Port . . . 72 lbs (30 kg)Polypropylene w/Cntr. Port . 106 lbs (33 kg)Kynar — w/End Port . . . . . . . 98 lbs (42 kg)Kynar — w/Cntr. Port . . . . . 132 lbs (44 kg)
Caution: do not exceed 100 psig (6.9 bar) liquid or air supply pressure.
0 20 40 60 80 100 120
0 50 100 150 200 250 300 350 400 450 500
140
100
90
80
70
60
50
40
30
20
10
0
75 70
65 60 55 50 45 40 35 30 25 20 15 10
5 0
240 220 200 180 160 140 120 100
80 60 40 20
0
2030 40
60
80
100
10
Meters Feet
Disc
harg
e He
ad in
PSI
Capcity in Liters Per Minute
Capcity in U.S. Gallons Per Minute
Displacement Per Stroke, 0.70 Gal. (2.65 L)
AIR CONSUMPTION IN SCFMAIR PRESSURE IN PSI
SCFM M3/HR 10 17 20 34 30 51 40 68 60 102 80 136100 170
Read these instructions completely before installation andstart-up. It is the responsibility of the purchaser to retainthis manual for reference. Failure to comply with the rec-ommendations stated in this manual could result in death,serious bodily injury and/or property damage includingdamage to the pump and/or voiding the factory warranty.
Correct pump selection is crucial to the pump operation.Please assure pressure, temperature and chemical compatibility before installation. Please consult Versa-MaticPump, Engineering Specifications, Chemical CompatibilityChart, or your distributor if in doubt about any application.
Operating Limitations for Various ElastomersNeoprene 0°F (-18°C) to 200°F (93°C)Buna-N 10°F (-12°C) to 180°F (82°C)Nordel -60°F (-51°C) to 280°F (138°C) Viton -40°F (-40°C) to 350°F (176°C)Teflon 40°F (4°C) to 220°F (105°C)Polyurethane 10°F (-12°C) to 170°F (77°C)XL TPE -20°F ( -29°C) to 300°F (149°C)FDA Hytrel -20°F ( -29°C) to 220°F (104°C)
Operating Limitations for Plastic PumpsKynar (PVDF) 10°F (-12°C) to 225°F (107°C)Polypropylene 32°F (0°C) to 175°F (79°C)
Maximum temperature limits are based upon mechanicalstress only. Certain chemicals and environment conditionssignificantly reduce maximum safe temperature limits.
Before pump operation, inspect all gasketed fasteners forlooseness caused by gasket creep. Re-torque all loose fasteners to prevent leakage. Follow recommended torques
stated in this manual. Failure of the sealing components creates the possibility of jetting or forceful discharge ofpumped material at a potentially harmful velocity.
Be certain that approved eye protection and protectiveclothing are always worn during installation, service, mainte-nance or when in the vicinity of the pump. Failure to followthese recommendations may result in serious injury or death.
Never allow the piping system to be supported by the pumpmanifolds or valve housing. The manifolds and valve housingare not designed to support any structural weight and failureof the pump may result.
Take action to prevent static sparking. Fire or explosioncan result, especially when handling flammable liquids. Thepump, piping, valves, containers, or other miscellaneousequipment must be grounded.
Noise levels can exceed 85 dBA. Take precautions to preventpersonal injury due to excessive pump noise.
Do not exceed pump maximum operating pressure (found on label and/or operating manual.)
Before doing any maintenance or repair on this pump, be certain all pressure is completely vented for the pump,suction, discharge, piping, and all other openings.
In the event of a diaphragm rupture, pumped material may enter the air end of the pump and be discharged into the atmosphere. If pumping a product that is hazardous or toxic, the air exhaust must be piped to an appropriate area for safe disposition.
SAFETY WARNINGS
Versa-Matic® E2 2" Bolted Plastic OM
3.02[76.6]
21.60[548.6]
30.25[768.4]
27.25[692.2]
1.00[25.4]
17.49[444.1]
1/2" NPTFAir Inlet Connection
1/2" NPTFAir Discharge Connection
12.03[305.5]
10.00[254]
2" ANSI/DIN #50 FlangeDischarge Connection
2" ANSI/Din #50 FlangeInlet Connection
9.00[228.6]
10.00[254]
12.79[324.9]
15.05[382.3]
Inches [mm]
E2 2" Bolted Plastic Pump with Center Ports
SPECIFICATIONS AND PERFORMANCE
.84[21.3]
21.60[548.6]
30.25[768.4]
19.89[505.1]
1/2" NPTFAir Inlet Connection
Inches [mm]
1/2" NPTFAir Exhaust Connection
27.25[692.2]
12.03[305.5]
3.02[76.6]
10.00[254]
2" ANSI/ DIN #50 FlangeDischarge Connection
2" ANSI/ DIN #50 FlangeInlet Connection
10.00[254]
9.00[228.6]
15.07[382.7] 12.81
[325.5]
E2 2" Bolted Plastic Pump with End Ports
Versa-Matic® E2 2" Bolted Plastic OM
Suffix Code MaterialA AcetalBN Buna-N, NitrileN NeopreneND Nordel, EPDMTF TeflonFG HytrelXL XL, SantopreneVT VitonTX Bonded Teflon
Manifold Bolts 100 in-lbs (11.3 N-m)Manifold Tee Bolts 90 in-lbs (10.2 N-m)Water Chamber Bolts 150 in-lbs (17.0 N-m)Diaphragm Plates — Rubber 40 ft-lbs (54 N-m)Diaphragm Plates — Teflon 50 ft-lbs (68 N-m)
Pump Size Minimum Air Minimum SuctionLine Size Line Size
1/2" 1/2" 1/2"1" 1/2" 1"
1-1/2" 1/2" 1-1/2"2" 1/2" 2"3" 3/4" 3"
INSTALLATION, OPERATION AND MAINTENANCE
InstallationThe pump should be mounted in a vertical position.In permanent installations, the pump should beattached to plant piping using a flexible coupling onboth the intake and discharge connections to reducevibration to the pump and piping. To further reducevibration, a surge suppressor next to the pump maybe used.
Suction pipe size should be at least the same diameter as the inlet connection size, even larger ifhighly viscous fluid is to be pumped. If suction hoseis used, it must be of a non-collapsible reinforcedtype. Discharge piping should be of at least the samediameter as the discharge connection. It is critical,
especially on the suction side of the pump, that allfittings and connections are air tight or pumping efficiency will be reduced and priming will be difficult.
Make certain the air supply line and connections and compressor are capable of supplying therequired pressure and volume of air to operate the pump at the desired flow rate. The quality of thecompressed air source should be considered. Air that is contaminated with moisture and dirt mayresult in erratic pump performance and increasedmaintenance cost as well as frequent process “downtime” when the pump fails to operate properly.
Pump OperationThe pump is powered by compressed air.Compressed air is directed to the pump air chamberby the main air valve. The compressed air is separated from the fluid by a membrane called adiaphragm. The diaphragm in turn applies pressureon the fluid and forces it out of the pump discharge.While this is occurring, the opposite air chamber is de-pressurized and exhausted to atmosphere andfluid is drawn into the pump suction. The cycle againrepeats, thus creating a constant reciprocating actionwhich maintains flow through the pump. The flow is always in through the bottom suction connectionand out through the top discharge connection. Sincethe air pressure acts directly on the diaphragms, thepressure applied to the fluid roughly approximatesthe air supply pressure supplied to the main air valve.
DISCHARGE PIPING
AODD PUMP
SUCTION PIPING
AIR INLET PIPING
Shut OffValve
Shut OffValve
FlexibleConnection
Filte
r
Lubr
icat
or
Reg
ulat
or
Air ExhaustMuffler
FluidDischarge
FlexibleConnection
Shut OffValve
Union or Pipe FlangeConnection
Union or Pipe FlangeConnection
FlexibleConnection
DischargePressureGauge
SuctionPressureGauge
Recommended Piping Connections Elastomer Suffix Codes
E2 2" Bolted Plastic Pump Torque Settings
Item Description Qty Standard: Aluminum Option 1: Stainless Steel Option 2: Teflon Coated Option 3: Nickel Plated
Air Valve Assembly (Includes items 1-10)
1 P34-200 SP34-200 P34-200TC P34-200NP
1 Valve Body 1 P34-201 SP34-201 P34-201TC P34-201NP
2 Valve Spool 1 P34-204 P34-204 P34-204 P34-204
3 Valve Spool Glyd Ring 2 P34-204F P34-204F P34-204F P34-204F
4 End Cap 2 P34-300 SP34-300 P34-300TC SP34-300
5 End Cap Gasket 2 P24-205 P24-205 P24-205 P24-205
7 Air Screen 2 P24-210 P24-210 P24-210 P24-210
9 Valve Gasket 1 P24-202 P24-202 P24-202 P24-202
10 Valve Cap Screw 13 P24-208 SP24-208 P24-208 P24-208
Item Description Qty Standard: Aluminum Option 1: Stainless Steel Option 2: Teflon Coated Option 3: Nickel Plated
12 Center Block 1 P24-401 SP24-401 P24-401TC P24-401NP
13 Air Chamber 2 P24-111 SP24-111 P24-111TC P24-111NP
14 Air Chamber Gasket 2 P24-109 P24-109 P24-109 P24-109
15 Air Chamber Bolt 8 P34-110 SP34-110 P34-110 P34-110
16 Bearing Sleeve 1 P24-402 P24-402 P24-402 P24-402
17 Bushing 2 P24-105 P24-105 P24-105TC SP24-105
18 Pilot Shaft 1 P24-104 P24-104 P24-104 P24-104
19 Pilot Shaft Spacer 5 P24-106 P24-106 P24-106 P24-106
20 Pilot Shaft O-Ring 6 P24-107 P24-107 P24-107 P24-107
21 Stop Nut 2 P24-108 P24-108 P24-108 P24-108
33 Muffler 1 VTM-6 VTM-6 VTM-6 VTM-6
Item Description Qty Teflon Bonded Teflon 2-Piece
34 Main Shaft O-Ring 2 P24-403 P24-403
35 Main Shaft 1 P24-102 P24-102
V221TI SV221TI V221TI SV221TI
V221TITC V221TINP V221TITC V221TINP
38 Outer Diaphragm Plate 2 PV221TO KV221TO PV221TO KV221TO
40 Diaphragm 2 V227TX V227TF
41 Back-up Diaphragm 2 N/A N/A V227TFB
42 Bumper Washer 2 P24-501 P24-501 P24-501
Item Description Qty Standard: Polypropylene Option 1: KynarOption 2: Conductiuve
PolypropyleneOption 2: Conductiuve
Kynar
44 Water Chamber 2 PV235 KV235 PV235-ATEX KV235-ATEX
45 Water Chamber Bolt (long) 8 SV250B SV250B SV250B SV250B
46 Water Chamber Bolt (short) 12 SV250A SV250A SV250A SV250A
47 Water Chamber Washer 20 SV250C SV250C SV250C SV250C
48 Water Chamber Nut 20 SV185B SV185B SV185B SV185B
50 Valve Seat 4 PV240 KV240 PV240 KV240
51 Valve Seat O-Ring 8
52 Valve Ball 4
60 Discharge Manifold 1 PV236 KV236 PV236-ATEX KV236-ATEX
61 Inlet Manifold 1 PV237 KV237 PV237-ATEX KV237-ATEX
63 Manifold Bolt 16 SV251A SV251A SV251A SV251A
64 Manifold Washer 16 SV302GA SV302GA SV302GA SV302GA
65 Manifold Nut 16 SV251B SV251B SV251B SV251B
53 Manifold Discharge Elbow 2 PV236E KV236E PV236E-ATEX KV236E-ATEX
54 Manifold Inlet Elbow 2 PV237E KV237E PV237E-ATEX KV237E-ATEX
55 Manifold Tee 2 PV288 KV288 PV288-ATEX KV288-ATEX
56 Manifold Tee O-Ring 4 V288BN V288TES V288XL V288BN V288TES V288XL V288BN V288TES V288XL V288BN V288TES V288XL
57 Manifold Tee Bolt 8 SV288B SV288B SV288B SV288B
58 Manifold Tee Washer 8 SV302GA SV302GA SV302GA SV302GA
59 Manifold Tee Nut 8 SV251B SV251B SV251B SV251B
63 Manifold Bolt 16 SV251A SV251A SV251A SV251A
64 Manifold Washer 16 SV302GA SV302GA SV302GA SV302GA
65 Manifold Nut 16 SV251B SV251B SV251B SV251B
67 Grounding Strap (Not Shown) 1 E158 E158 E158 E158
Port Option 2: Center Port
V241BN V241N V241ND V241P V241TF V241XL V241FG V241VT
Port Option 1: Side Port
V258BN V258ND V258TES V258TEV V258VT V258XL
WET END ASSEMBLY
DIAPHRAGM ASSEMBLY
37 Inner Diaphragm Plate2
DOME
P24-403
P24-103
V227BN V227N V227ND V227VT V227XL X227FG
V226B SV226B
PV226B KV226B
V226BTC V226BNP
AIR END ASSEMBLY
AIR VALVE ASSEMBLY
Versa-Matic® E2 2" Bolted Plastic OM
PARTS LIST
Versa-Matic® E2 2" Bolted Plastic OM
60
64
63
51
52
50
44
61
65
38 40
45
46
47
35
3742
34 16 48
33
18201917
21
1314
12
9
23
54
7
110
EXPLODED VIEWS
55
56
63
64
57
58
59
57
585556
59
63
64
54
53
Optional Center Port
Standard End Port with Dome Diaphragms
354237414038
Teflon Diaphragms
Versa-Matic® E2 2" Bolted Plastic OM
REPAIR & MAINTENANCE KITS
Part # Description Qty. Part # Description Qty.
P34-204F Glyd-Ring Assembly 2 P24-106 Ring, Pilot Valve 5
P24-205 Gasket, End Cap 2 P24-107 O-ring, Pilot Valve 6
P24-202 Gasket, Air Valve 1 P24-108 Stop Nut 2
P24-403 Bushing O-ring 2
Part # Description Qty. Part # Description Qty.
P24-106 Ring, Pilot Valve 5 P24-106 Ring, Pilot Valve 5
P24-107 O-ring, Pilot Valve 6 P24-107 O-ring, Pilot Valve 6
P24-108 Stop Nut 2 P24-108 Stop Nut 2
P24-205 Gasket, End Cap 2 P24-205 Gasket, End Cap 2
P24-202 Gasket, Valve 1 P24-202 Gasket, Valve 1
P24-103 Shaft 1 P24-102 Shaft 1
P24-104 Pilot Shaft 1 P24-104 Pilot Shaft 1
P24-105 Bushing, Threaded 2 P24-105 Bushing, Threaded 2
VTM-6 Muffler 1 VTM-6 Muffler 1
P24-210 Air Valve Screen 1 P24-210 Air Valve Screen 1
P24-109 Center Block Gasket 2 P24-109 Center Block Gasket 2
P24-501 Bumper Washer 2 P24-501 Bumper Washer 2
V221D Piston O-ring 2 V302D Piston O-ring 2
P24-403 Bushing O-ring 2 P24-403 Bushing O-ring 2
P24-204 Spool 1 P24-204 Spool 1
AIR VALVE KIT
E2/E3 A AV KIT
PILOT VALVE KIT
E2A PV KIT
MAINTENANCE KIT - Rubber
E2-CMK-OE-RB-MB
MAINTENANCE KIT - Teflon
E2-CMK-OE-TF-MB
©2005 IDEX Corporation VME2POM-0605
VERSA-MATIC® PUMP COMPANYA Unit of IDEX Corporation6017 Enterprise DriveExport, PA 15632-8969
(724) 327-7867Fax: (724) 327-4300www.versamatic.com
Teflon® is a registered trademarks of DuPont. Versa-Dome®, Versa-Matic®, Versa-Tuff® and Versa-Rugged VR™ are registered tradenames and trademarks of IDEX Corporation.
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