wilo stratos para - arb haustechnik gmbh · 78 subjecttochangewithoutpriornotice09/2010wilose...
TRANSCRIPT
77
Heating and coolingHigh-efficiency pumps
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Series description Wilo-Stratos PARA 15/1-5, 20/1-5, 25/1-5, 30/1-5
Wilo Catalogue - High Efficiency Circulation Pumps for OEM - Version 10.01
DesignGlandless circulation pump with threaded connection.EC motor with automatic power adjustment.Standard delivery with cable for an easy electrical connection
ApplicationHot-water heating systems of all kinds, closed cooling circuits, in-dustrial circulation systems, circulation in solar thermal and geother-mal systems.
Type key
Special features/product benefits• Energy efficiency class A• Maximum efficiency thanks to ECM technology• Up to 80% electricity savings compared to uncontrolled circulation pumps
• High starting torque for reliable starting• For all heating and cooling systems in the temperature range of -10 °C to +95 °C
• Prevention of flow noise• Safety and comfort during installation and operation• Functions and space-saving design were specially adapted to the re-quirements of the OEM market. Optimum output even in narrow in-stallation situations.
• Standard delivery with cable for an easy electrical connection• Convenient setting of the pump via external control signals or the Red Button technology
• Cast iron pump housing with cataphoretic (KTL) coating for the pre-vention of corrosion from condensation formation
Options• External control via 0-10V or PWM• Control mode <p-c (constant), <p-v (variable)• Control mode selection and differential pressure setpoint for <p-c, <p-v via operating button
• Special version without operating button• All possible combinations of functions and equipment are available• Version with cable according to customer specification• Version with short overall length of 130 mm• Delivery in collective packaging (196 pumps/packaging)• Delivery with thermal insulation• Cold insulation shell ClimaForm as accessories
! " # $
Example: Wilo-Stratos PARA 25/1-5 T1
Stratos Electronically controlled high-efficiency pump
PARA pump range adapted to requirements of the OEM market
25/ Nominal connection diameter
1-5 Nominal delivery head range [m]
T1 Type key for combinations of function and equip-ment
12 h Position of electronic module, special version
(not speci-fied)
Position of electronic module 6h, standard version
78 Subject to change without prior notice 09/2010 WILO SE
Heating and coolingHigh-efficiency pumps
Technical data Wilo-Stratos PARA 15/1-5, 20/1-5, 25/1-5, 30/1-5
Wilo-Stratos PARA...
15/1-5-130 20/1-5-130 25/1-5-130 25/1-5 30/1-5-130 30/1-5
Approved fluids (other fluids on request)
Heating water (in accordance with VDI 2035) • • • • • •Water-glycol mixtures (max. 1:1; above 20% admix-ture, the pumping data must be checked)
• • • • • •
Potable water and water for food-processing com-panies in accordance with TrinkwV 2001 (drinking water ordinance)
– – – – – –
Power
Max. delivery head 5 m 5 m 5 m 5 m 5 m 5 m
Max. volume flow 3.2 m3/h 3.2 m3/h 3.2 m3/h 3.2 m3/h 3.2 m3/h 3.2 m3/h
Speed 1200 - 3900 rpm
Permitted field of application
Temperature range for applications in HVAC sys-tems
at max. ambient temperature of 25°C = -10 to 95°Cat max. ambient temperature of 40°C = -10 to 95°Cat max. ambient temperature of 45°C = -10 to 95°Cat max. ambient temperature of 50°C = -10 to 90°Cat max. ambient temperature of 55°C = -10 to 80°Cat max. ambient temperature of 60°C = -10 to 70°Cat max. ambient temperature of 65°C = -10 to 60°C
Temperature range for applications in secondary hot water circulation systems
–
Maximum static pressure 6 bar 6 bar 6 bar 6 bar 6 bar 6 bar
Special version for operating pressure – – – – – –
Pipe connections
Screwed connection Rp ½ Rp ¾ Rp 1 Rp 1 Rp 1¼ Rp 1¼
Thread G 1 G 1¼ G 1½ G 1½ G 2 G 2
Electrical connection
Mains connection 1~, standard version 230 V 230 V 230 V 230 V 230 V 230 V
Mains frequency 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz
Motor/electronics
Electromagnetic compatibility EN 61800-3
Emitted interference EN 61000-6-3
Interference resistance EN 61000-6-2
Power electronics Frequency converter
Protection class IP 44 IP 44 IP 44 IP 44 IP 44 IP 44
Insulation class F F F F F F
Materials
Pump housing Grey cast iron (EN-GJL-200)
Impeller Plastic (PPE), trade name: Noryl
Pump shaft Stainless steel (X46Cr13)
Bearing Carbon, metal impregnated
Minimum suction head at suction port [m] for preventing cavitation at water pumping temperature
Minimum suction head at 50°C 3.0 m 3.0 m 3.0 m 3.0 m 3.0 m 3.0 m
Minimum suction head at 95°C 10.0 m 10.0 m 10.0 m 10.0 m 10.0 m 10.0 m
Minimum suction head at 110°C – – – – – –
• = available, - = not available
79
Heating and coolingHigh-efficiency pumps
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Pump curves Wilo-Stratos PARA 15/1-5, 20/1-5, 25/1-5, 30/1-5
Wilo Catalogue - High Efficiency Circulation Pumps for OEM - Version 10.01
Wilo-Stratos PARA 15/1-5, 20/1-5, 25/1-5, 30/1-5
4p-c (constant)
Tolerances of each curve according to EN 1151-1:2006
Wilo-Stratos PARA 15/1-5, 20/1-5, 25/1-5, 30/1-5
4p-v (variable)
Tolerances of each curve according to EN 1151-1:2006
Wilo-Stratos PARA 15/1-5, 20/1-5, 25/1-5, 30/1-5
Manual control mode
Tolerances of each curve according to EN 1151-1:2006
0 0,5 1,0 1,5 2,0 2,5
0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8
0 2 4 6 8 10
0
1
2
3
4
5
0
10
20
30
40
50
0 0,5 1,0 1,5 2,0 2,5
3,0
3,00
10
20
30
H/m
P1/W
p/kPa
Q/m³/ h
Q/l/s
Q/Igpm
Q/m³/ h
max.
Δp-c
max.
Wilo-Stratos Para15/1-5, 20/1-5, 25/1-5, 30/1-51~230 V - Rp½, Rp 1, Rp 1¼
5m 4m 3m 2m 1m
0 0,4 0,8 1,2 1,6 2,0 2,4
0 0,1 0,2 0,3 0,4 0,5 0,6 0,7
10
0,8
0 2 4 6 8
0
1
2
3
4
5
0
10
20
30
40
50
0 0,4 0,8 1,2 1,6 2,0 2,4 2,80
10
20
30
H/m
P1/W
p/kPa
Q/m³/ h
Q/l/s
Q/Igpm
Q/m³/ h
max.
Δp-v
max.
Wilo-Stratos Para15/1-5, 20/1-5, 25/1-5, 30/1-51~230 V - Rp½, Rp 1, Rp 1¼
4m 3m 2m
0 0,5 1,0 1,5 2,0 2,5 3,0 3,5
0 0,2 0,4 0,6 0,8 1,0
0
1
2
3
4
5
0
10
20
30
40
50
0 0,5 1,0 1,5 2,0 2,5 3,0 3,5
0 2 4 6 8 10 12
0
20
40
60
Wilo-Stratos Para15/1-5, 20/1-5, 25/1-5, 30/1-51~230 V - Rp½, Rp 1, Rp 1¼
Q/m³/h
Q/m³/h
P1/W
Q/l/s
p/kPa
Q/Igpm
H/m
max.
1971 1/min - 5 V
3514 1/min - 9 V
3129 1/min - 8 V
2743 1/min - 7 V
2357 1/min - 6 V
1586 1/min - 4 V1200 1/min - 3 V
3900 1/min - 10 V
80 Subject to change without prior notice 09/2010 WILO SE
Heating and coolingHigh-efficiency pumps
Dimensions, motor data Wilo-Stratos PARA 15/1-5, 20/1-5, 25/1-5, 30/1-5
Motor data
Wilo-Stratos PARA... Nominal motor power
Speed Power consumption 1~230 V
Current at 1~230V Motor protection
P2 n P1 I –
W rpm W A –
15/1-5-130 30 1200 - 3900 5-33 0.06 - 0.29 integrated
20/1-5-130 30 1200 - 3900 5-33 0.06 - 0.29 integrated
25/1-5 30 1200 - 3900 5-33 0.06 - 0.29 integrated
25/1-5-130 30 1200 - 3900 5-33 0.06 - 0.29 integrated
30/1-5 30 1200 - 3900 5-33 0.06 - 0.29 integrated
30/1-5-130 30 1200 - 3900 5-33 0.06 - 0.29 integrated
Dimension drawing
42 41
32 116
l 0
l 1
56
83
G
Dimensions, weights
Wilo-Stratos PARA... Screwed connection Thread Overall length Dimensions Weight approx.
– l0 l1 M
– mm kg
15/1-5-130 Rp ½ G 1 130 65 2.2
20/1-5-130 Rp ¾ G 1¼ 130 65 2.2
25/1-5 Rp 1 G 1½ 180 90 2.5
25/1-5-130 Rp 1 G 1½ 130 65 2.2
30/1-5 Rp 1¼ G 2 180 90 2.5
30/1-5-130 Rp 1¼ G 2 130 65 2.5
81
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Series description Wilo-Stratos PARA 15/1-7, 20/1-7, 25/1-7, 30/1-7
Wilo Catalogue - High Efficiency Circulation Pumps for OEM - Version 10.01
DesignGlandless circulation pump with threaded connection.EC motor with automatic power adjustment.Standard delivery with cable for an easy electrical connection
ApplicationHot-water heating systems of all kinds, closed cooling circuits, in-dustrial circulation systems, circulation in solar thermal and geother-mal systems.
Type key
Special features/product benefits• Energy efficiency class A• Maximum efficiency thanks to ECM technology• Up to 80% electricity savings compared to uncontrolled circulation pumps
• High starting torque for reliable starting• For all heating and cooling systems in the temperature range of -10 °C to +95 °C
• Prevention of flow noise• Safety and comfort during installation and operation• Functions and space-saving design were specially adapted to the re-quirements of the OEM market. Optimum output even in narrow in-stallation situations.
• Standard delivery with cable for an easy electrical connection• Convenient setting of the pump via external control signals or the Red Button technology
• Cast iron pump housing with cataphoretic (KTL) coating for the pre-vention of corrosion from condensation formation
Options• External control via 0-10V or PWM • Control mode <p-c (constant), <p-v (variable)• Control mode selection and differential pressure setpoint for <p-c, <p-v via operating button
• Special version without operating button• All possible combinations of functions and equipment are available• Version with cable according to customer specification• Version with short overall length of 130 mm• Delivery in collective packaging (196 pumps/packaging)• Delivery with thermal insulation• Cold insulation shell ClimaForm as accessories
! " # $
Example: Wilo-Stratos PARA 25/1-7 T1
Stratos Electronically controlled high-efficiency pump
PARA pump range adapted to requirements of the OEM market
25/ Nominal connection diameter
1-7 Nominal delivery head range [m]
T1 Type key for combinations of function and equip-ment
12 h Position of electronic module, special version
(not speci-fied)
Position of electronic module 6h, standard version
82 Subject to change without prior notice 09/2010 WILO SE
Heating and coolingHigh-efficiency pumps
Technical data Wilo-Stratos PARA 15/1-7, 20/1-7, 25/1-7, 30/1-7
Wilo-Stratos PARA...
15/1-7-130 20/1-7-130 25/1-7-130 25/1-7 30/1-7-130 30/1-7
Approved fluids (other fluids on request)
Heating water (in accordance with VDI 2035) • • • • • •Water-glycol mixtures (max. 1:1; above 20% admix-ture, the pumping data must be checked)
• • • • • •
Potable water and water for food-processing com-panies in accordance with TrinkwV 2001 (drinking water ordinance)
– – – – – –
Power
Max. delivery head 7 m 7 m 7 m 7 m 7 m 7 m
Max. volume flow 4.5 m3/h 4.5 m3/h 4.5 m3/h 4.5 m3/h 4.5 m3/h 4.5 m3/h
Speed 1200 - 4450 rpm
Permitted field of application
Temperature range for applications in HVAC sys-tems
at max. ambient temperature of 25°C = -10 to 95°Cat max. ambient temperature of 40°C = -10 to 95°Cat max. ambient temperature of 45°C = -10 to 95°Cat max. ambient temperature of 50°C = -10 to 90°Cat max. ambient temperature of 55°C = -10 to 80°Cat max. ambient temperature of 60°C = -10 to 70°Cat max. ambient temperature of 65°C = -10 to 60°C
Temperature range for applications in secondary hot water circulation systems
–
Maximum static pressure 6 bar 6 bar 6 bar 6 bar 6 bar 6 bar
Special version for operating pressure – – – – – –
Pipe connections
Screwed connection Rp ½ Rp ¾ Rp 1 Rp 1 Rp 1¼ Rp 1¼
Thread G 1 G 1¼ G 1½ G 1½ G 2 G 2
Electrical connection
Mains connection 1~, standard version 230 V 230 V 230 V 230 V 230 V 230 V
Mains frequency 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz
Motor/electronics
Electromagnetic compatibility EN 61800-3
Emitted interference EN 61000-6-3
Interference resistance EN 61000-6-2
Power electronics Frequency converter
Protection class IP 44 IP 44 IP 44 IP 44 IP 44 IP 44
Insulation class F F F F F F
Materials
Pump housing Grey cast iron (EN-GJL-200)
Impeller Plastic (PPE), trade name: Noryl
Pump shaft Stainless steel (X46Cr13)
Bearing Carbon, metal impregnated
Minimum suction head at suction port [m] for preventing cavitation at water pumping temperature
Minimum suction head at 50°C 3.0 m 3.0 m 3.0 m 3.0 m 3.0 m 3.0 m
Minimum suction head at 95°C 10.0 m 10.0 m 10.0 m 10.0 m 10.0 m 10.0 m
Minimum suction head at 110°C – – – – – –
• = available, - = not available
83
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Pump curves Wilo-Stratos PARA 15/1-7, 20/1-7, 25/1-7, 30/1-7
Wilo Catalogue - High Efficiency Circulation Pumps for OEM - Version 10.01
Wilo-Stratos PARA 15/1-7, 20/1-7, 25/1-7, 30/1-7
4p-c (constant)
Tolerances of each curve according to EN 1151-1:2006
Wilo-Stratos PARA 15/1-7, 20/1-7, 25/1-7, 30/1-7
4p-v (variable)
Tolerances of each curve according to EN 1151-1:2006
Wilo-Stratos PARA 15/1-7, 20/1-7, 25/1-7, 30/1-7
Manual control mode
Tolerances of each curve according to EN 1151-1:2006
0 1 2 3 4
0 0,2 0,4 0,6 0,8 1,0 1,2
0 4 8 12 16
0
1
2
3
4
5
6
7
0
10
20
30
40
50
60
70
0 1 2 3 40
40
80
p/kPaH/m
P1/W
Q/m³/ h
Q/l/s
Q/Igpm
Q/m³/ h
Wilo-Stratos Para15/1-7, 20/1-7, 25/1-7, 30/1-71~230 V - Rp½, Rp 1, Rp 1¼
max.
Δp-c
max.
6m 5m 4m 3m
1m
2m
0 1 2 3 4
0 0,2 0,4 0,6 0,8 1,0 1,2
0 4 8 12
0
1
2
3
4
5
6
7
0
10
20
30
40
50
60
70
0 1 2 3 40
40
80
Δp-v
max.
6m 5m 4m 3m 2m
Wilo-Stratos Para15/1-7, 20/1-7, 25/1-7, 30/1-71~230 V - Rp½, Rp 1, Rp 1¼
16
p/kPaH/m
P1/W
Q/m³/ h
Q/l/s
Q/Igpm
Q/m³/ h
max.
0 1 2 3 4
0 0,2 0,4 0,6 0,8 1,0 1,2
0 4 8 12
0
1
2
3
4
5
6
7
0
10
20
30
40
50
60
70
0 1 2 3 40
40
80
Wilo-Stratos Para15/1-7, 20/1-7, 25/1-7, 30/1-71~230 V - Rp½, Rp 1, Rp 1¼
max.
16
p/kPaH/m
P1/W
Q/m³/ h
Q/l/s
Q/Igpm
Q/m³/ h
4450 1/min - 10 V
3986 1/min - 9 V
3521 1/min - 8 V
3057 1/min - 7 V
2593 1/min - 6 V
2129 1/min - 5 V
1200 1/min - 3 V
1664 1/min - 4 V
84 Subject to change without prior notice 09/2010 WILO SE
Heating and coolingHigh-efficiency pumps
Dimensions, motor data Wilo-Stratos PARA 15/1-7, 20/1-7, 25/1-7, 30/1-7
Motor data
Wilo-Stratos PARA... Nominal motor power
Speed Power consumption 1~230 V
Current at 1~230V Motor protection
P2 n P1 I –
W rpm W A –
15/1-7-130 50 1200 - 4450 5-70 0.06 - 0.58 integrated
20/1-7-130 50 1200 - 4450 5-70 0.06 - 0.58 integrated
25/1-7 50 1200 - 4450 5-70 0.06 - 0.58 integrated
25/1-7-130 50 1200 - 4450 5-70 0.06 - 0.58 integrated
30/1-7 50 1200 - 4450 5-70 0.06 - 0.58 integrated
30/1-7-130 50 1200 - 4450 5-70 0.06 - 0.58 integrated
Dimension drawing
42 41
32 116
l 0
l 1
56
83
G
Dimensions, weights
Wilo-Stratos PARA... Screwed connection Thread Overall length Dimensions Weight approx.
– l0 l1 M
– mm kg
15/1-7-130 Rp ½ G 1 130 65 2.2
20/1-7-130 Rp ¾ G 1¼ 130 65 2.2
25/1-7 Rp 1 G 1½ 180 90 2.5
25/1-7-130 Rp 1 G 1½ 130 65 2.2
30/1-7 Rp 1¼ G 2 180 90 2.5
30/1-7-130 Rp 1¼ G 2 130 65 2.5
85
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Series description Wilo-Stratos PARA 25/1-8, 30/1-8
Wilo Catalogue - High Efficiency Circulation Pumps for OEM - Version 10.01
DesignGlandless circulation pump with threaded connection.EC motor with automatic power adjustment.Standard delivery with cable for an easy electrical connection
ApplicationHot-water heating systems of all kinds, closed cooling circuits, in-dustrial circulation systems, circulation in solar thermal and geother-mal systems.
Type key
Special features/product benefits• Energy efficiency class A• Maximum efficiency thanks to ECM technology• Up to 80% electricity savings compared to uncontrolled circulation pumps
• High starting torque for reliable starting• For all heating and cooling systems in the temperature range of -10 °C to +110 °C
• Prevention of flow noise• Safety and comfort during installation and operation• Functions and space-saving design were specially adapted to the re-quirements of the OEM market. Optimum output even in narrow in-stallation situations.
• Standard delivery with cable for an easy electrical connection• Convenient setting of the pump via external control signals or the Red Button technology
• Cast iron pump housing with cataphoretic (KTL) coating for the pre-vention of corrosion from condensation formation
Options• External control via 0-10V• Control mode <p-c (constant), <p-v (variable)• Control mode selection and differential pressure setpoint for <p-c, <p-v via operating button
• Further combinations of functions and equipment are available: T1-T5, T16, T17
• Version with cable according to customer specification• Delivery in collective packaging (108 pumps/packaging)• Delivery with thermal insulation• Cold insulation shell ClimaForm as accessories
! " # $
Example: Wilo-Stratos PARA 25/1-8 T1
Stratos Electronically controlled high-efficiency pump
PARA pump range adapted to requirements of the OEM market
25/ Nominal connection diameter
1-8 Nominal delivery head range [m]
T1 Type key for combinations of function and equip-ment
12 h Position of electronic module, special version
(not speci-fied)
Position of electronic module 6h, standard version
86 Subject to change without prior notice 09/2010 WILO SE
Heating and coolingHigh-efficiency pumps
Technical data Wilo-Stratos PARA 25/1-8, 30/1-8
Wilo-Stratos PARA...
25/1-8 30/1-8
Approved fluids (other fluids on request)
Heating water (in accordance with VDI 2035) • •Water-glycol mixtures (max. 1:1; above 20% admix-ture, the pumping data must be checked)
• •
Potable water and water for food-processing com-panies in accordance with TrinkwV 2001 (drinking water ordinance)
– –
Power
Max. delivery head 8 m 8 m
Max. volume flow 8.0 m3/h 8.0 m3/h
Speed 1400 - 3900 rpm 1400 - 3900 rpm
Permitted field of application
Temperature range for applications in HVAC sys-tems
at max. ambient temperature of 25°C = -10 to 110°Cat max. ambient temperature of 40°C = -10 to 90°Cat max. ambient temperature of 45°C = -10 to 80°Cat max. ambient temperature of 50°C = -10 to 70°Cat max. ambient temperature of 55°C = -10 to 60°Cat max. ambient temperature of 60°C = -10 to 50°Cat max. ambient temperature of 65°C = -10 to 40°C
Temperature range for applications in secondary hot water circulation systems
–
Maximum static pressure 10 bar 10 bar
Special version for operating pressure – –
Pipe connections
Screwed connection Rp 1 Rp 1¼
Thread G 1½ G 2
Electrical connection
Mains connection 1~, standard version 230 V 230 V
Mains frequency 50/60 Hz 50/60 Hz
Motor/electronics
Electromagnetic compatibility EN 61800-3
Emitted interference EN 61000-6-3
Interference resistance EN 61000-6-2
Power electronics Frequency converter
Protection class IP 44 IP 44
Insulation class F F
Materials
Pump housing Grey cast iron (EN-GJL-200)
Impeller Plastic (PPS - 40% GF)
Pump shaft Stainless steel (X46Cr13)
Bearing Carbon, metal impregnated
Minimum suction head at suction port [m] for preventing cavitation at water pumping temperature
Minimum suction head at 50°C 3.0 m 3.0 m
Minimum suction head at 95°C 10.0 m 10.0 m
Minimum suction head at 110°C 16.0 m 16.0 m
• = available, - = not available
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Pump curves Wilo-Stratos PARA 25/1-8, 30/1-8
Wilo Catalogue - High Efficiency Circulation Pumps for OEM - Version 10.01
Wilo-Stratos PARA 25/1-8, 30/1-8
4p-c (constant)
Tolerances of each curve according to EN 1151-1:2006
Wilo-Stratos PARA 25/1-8, 30/1-8
4p-v (variable)
Tolerances of each curve according to EN 1151-1:2006
Wilo-Stratos PARA 25/1-8, 30/1-8
Manual control mode
Tolerances of each curve according to EN 1151-1:2006
0 1 2 3 4 5 6 7
0 0,4 0,8 1,2 1,6 2,0
0 4 8 12 16 20
0
1
2
3
4
5
6
7
8
0
10
20
30
40
50
60
70
80
0 1 2 3 4 5 6 70
50
100
150
24 28
Wilo-Stratos-Para25/1-8, 30/1-81~230 V - Rp1, Rp1¼
Q/m³/h
Q/m³/h
P1/W
Q/l/s
p/kPa
Q/Igpm
H/m
max.
max.
∆p-c
8m 7m 6m 5m 4m 3m 2m
1m
0 1 2 3 4 5 6 7
0 0,4 0,8 1,2 1,6 2,0
0 4 8 12 16 20 24 28
0
1
2
3
4
5
6
7
8
0
10
20
30
40
50
60
70
80
0 1 2 3 4 5 6 70
50
100
150
Wilo-Stratos-Para25/1-8, 30/1-81~230 V - Rp1, Rp1¼
Q/m³/h
Q/m³/h
P1/W
Q/l/s
p/kPa
Q/Igpm
H/m
max.
∆p-v
max.
7m8m 6m 5m 4m 3m 2m
0 1 2 3 4 5 6 7
0 0,4 0,8 1,2 1,6 2,0
0 4 8 12 16 20 24 28
08
8
1
2
3
4
5
6
7
0
10
20
30
40
50
60
70
80
0 1 2 3 4 5 6 70
50
100
150
Wilo-Stratos-Para25/1-8, 30/1-81~230 V - Rp1, Rp1¼
Q/m³/h
Q/m³/h
P1/W
Q/l/s
p/kPa
Q/Igpm
H/m
max.
3543 1/min - 9 V
3900 1/min - 10 V
3186 1/min - 8 V
2829 1/min - 7 V
2471 1/min - 6 V
2114 1/min - 5 V
1757 1/min - 4 V
1400 1/min - 3 V
88 Subject to change without prior notice 09/2010 WILO SE
Heating and coolingHigh-efficiency pumps
Dimensions, motor data Wilo-Stratos PARA 25/1-8, 30/1-8
Motor data
Wilo-Stratos PARA... Nominal motor power
Speed Power consumption 1~230 V
Current at 1~230V Motor protection
P2 n P1 I –
W rpm W A –
25/1-8 100 1400 - 3900 8-130 0.07 - 0.95 integrated
30/1-8 100 1400 - 3900 8-130 0.07 - 0.95 integrated
Dimension drawing
48 47 43 158
180
90
59
83
G
Dimensions, weights
Wilo-Stratos PARA... Screwed connection Thread Weight approx.
– M
– kg
25/1-8 Rp 1 G 1½ 4.7
30/1-8 Rp 1¼ G 2 4.7
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Series description Wilo-Stratos PARA 25/1-11, 30/1-11
Wilo Catalogue - High Efficiency Circulation Pumps for OEM - Version 10.01
DesignGlandless circulation pump with threaded connection.EC motor with automatic power adjustment.Standard delivery with cable for an easy electrical connection
ApplicationHot-water heating systems of all kinds, closed cooling circuits, in-dustrial circulation systems, circulation in solar thermal and geother-mal systems.
Type key
Special features/product benefits• Energy efficiency class A• Maximum efficiency thanks to ECM technology• Up to 80% electricity savings compared to uncontrolled circulation pumps
• High starting torque for reliable starting• For all heating and cooling systems in the temperature range of -10 °C to +110 °C
• Prevention of flow noise• Safety and comfort during installation and operation• Functions and space-saving design were specially adapted to the re-quirements of the OEM market. Optimum output even in narrow in-stallation situations.
• Standard delivery with cable for an easy electrical connection• Convenient setting of the pump via external control signals or the Red Button technology
• Cast iron pump housing with cataphoretic (KTL) coating for the pre-vention of corrosion from condensation formation
Options• External control via 0-10V • Control mode <p-c (constant), <p-v (variable)• Control mode selection and differential pressure setpoint for <p-c, <p-v via operating button
• Further combinations of functions and equipment are available: T1-T5, T16, T17
• Version with cable according to customer specification• Version with short overall length of 130 mm• Delivery incollective packaging (108 pumps/packaging)• Delivery with thermal insulation• Cold insulation shell ClimaForm as accessories
! " # $
Example: Wilo-Stratos PARA 25/1-11 T1
Stratos Electronically controlled high-efficiency pump
PARA pump range adapted to requirements of the OEM market
25/ Nominal connection diameter
1-11 Nominal delivery head range [m]
T1 Type key for combinations of function and equip-ment
12 h Position of electronic module, special version
(not speci-fied)
Position of electronic module 6h, standard version
90 Subject to change without prior notice 09/2010 WILO SE
Heating and coolingHigh-efficiency pumps
Technical data Wilo-Stratos PARA 25/1-11, 30/1-11
Wilo-Stratos PARA...
25/1-11-130 25/1-11 30/1-11
Approved fluids (other fluids on request)
Heating water (in accordance with VDI 2035) • • •Water-glycol mixtures (max. 1:1; above 20% admix-ture, the pumping data must be checked)
• • •
Potable water and water for food-processing com-panies in accordance with TrinkwV 2001 (drinking water ordinance)
– – –
Power
Max. delivery head 11 m 11 m 11 m
Max. volume flow 4.5 m3/h 4.5 m3/h 4.5 m3/h
Speed 1400 - 4850 rpm 1400 - 4850 rpm 1400 - 4850 rpm
Permitted field of application
Temperature range for applications in HVAC sys-tems
at max. ambient temperature of 25°C = -10 to 110°Cat max. ambient temperature of 40°C = -10 to 90°Cat max. ambient temperature of 45°C = -10 to 80°Cat max. ambient temperature of 50°C = -10 to 70°Cat max. ambient temperature of 55°C = -10 to 60°Cat max. ambient temperature of 60°C = -10 to 50°Cat max. ambient temperature of 65°C = -10 to 40°C
Temperature range for applications in secondary hot water circulation systems
–
Maximum static pressure 10 bar 10 bar 10 bar
Special version for operating pressure – – –
Pipe connections
Screwed connection Rp 1 Rp 1 Rp 1¼
Thread G 1½ G 1½ G 2
Electrical connection
Mains connection 1~, standard version 230 V 230 V 230 V
Mains frequency 50/60 Hz 50/60 Hz 50/60 Hz
Motor/electronics
Electromagnetic compatibility EN 61800-3
Emitted interference EN 61000-6-3
Interference resistance EN 61000-6-2
Power electronics Frequency converter
Protection class IP 44 IP 44 IP 44
Insulation class F F F
Materials
Pump housing Grey cast iron (EN-GJL-200)
Impeller Plastic (PPE), trade name: Noryl
Pump shaft Stainless steel (X46Cr13)
Bearing Carbon, metal impregnated
Minimum suction head at suction port [m] for preventing cavitation at water pumping temperature
Minimum suction head at 50°C 3.0 m 3.0 m 3.0 m
Minimum suction head at 95°C 10.0 m 10.0 m 10.0 m
Minimum suction head at 110°C 16.0 m 16.0 m 16.0 m
• = available, - = not available
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Pump curves Wilo-Stratos PARA 25/1-11, 30/1-11
Wilo Catalogue - High Efficiency Circulation Pumps for OEM - Version 10.01
Wilo-Stratos PARA 25/1-11, 30/1-11
4p-c (constant)
Tolerances of each curve according to EN 1151-1:2006
Wilo-Stratos PARA 25/1-11, 30/1-11
4p-v (variable)
Tolerances of each curve according to EN 1151-1:2006
Wilo-Stratos PARA 25/1-11, 30/1-11
Manual control mode
Tolerances of each curve according to EN 1151-1:2006
0 1 2 3 4 5
0 0,2 0,4 0,6 0,8 1,0 1,2 1,4
0 4 8 12 16
0
2
4
6
8
10
0
20
40
60
80
100
0 1 2 3 4 50
40
80
120
Q/m³/h
Q/m³/h
P1/W
Q/l/s
p/kPa
Q/Igpm
H/m
∆p-c
max.
max.
10m 9m 8m 7m 6m 5m 4m
3m
2m
Wilo-Stratos-Para25/1-11, 30/1-111~230 V - Rp1, Rp1¼
0 1 2 3 4 5
0 0,2 0,4 0,6 0,8 1,0 1,2 1,4
0 4 8 12 16
0
2
4
6
8
10
0
20
40
60
80
100
0 1 2 3 4 50
40
80
120
Wilo-Stratos-Para25/1-11, 30/1-111~230 V - Rp1, Rp1¼
Q/m³/h
Q/m³/h
P1/W
Q/l/s
p/kPa
Q/Igpm
H/m
∆p-v
max.
max.
10m 9m 8m 7m 6m 5m 4m
0 1 2 3 4 5
0 0,2 0,4 0,6 0,8 1,0 1,2 1,4
160 4 8 12
0
2
4
6
8
10
0
20
40
60
80
100
0 1 2 3 4 50
40
80
120
Q/m³/h
Q/m³/h
P1/W
Q/l/s
p/kPa
Q/Igpm
H/m
max.
Wilo-Stratos-Para25/1-11, 30/1-111~230 V - Rp1, Rp1¼
4357 1/min - 9 V
4850 1/min - 10 V
3864 1/min - 8 V
3371 1/min - 7 V
2879 1/min - 6 V
2386 1/min - 5 V
1893 1/min - 4 V1400 1/min - 3 V
92 Subject to change without prior notice 09/2010 WILO SE
Heating and coolingHigh-efficiency pumps
Dimensions, motor data Wilo-Stratos PARA 25/1-11, 30/1-11
Motor data
Wilo-Stratos PARA... Nominal motor power
Speed Power consumption 1~230 V
Current at 1~230V Motor protection
P2 n P1 I –
W rpm W A –
25/1-11 105 1400 - 4850 8-140 0.07 - 1.05 integrated
25/1-11-130 105 1400 - 4850 8-140 0.07 - 1.05 integrated
30/1-11 105 1400 - 4850 8-140 0.07 - 1.05 integrated
Dimension drawing
48 47 43 158
59
83
G
l 0
l 1
Dimensions, weights
Wilo-Stratos PARA... Screwed connection Thread Overall length Dimensions Weight approx.
– l0 l1 M
– mm kg
25/1-11 Rp 1 G 1½ 180 90 4.3
25/1-11-130 Rp 1 G 1½ 130 65 4.3
30/1-11 Rp 1¼ G 2 180 90 4.3
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Series description Wilo-Stratos PARA 25/1-12, 30/1-12
Wilo Catalogue - High Efficiency Circulation Pumps for OEM - Version 10.01
DesignGlandless circulation pump with threaded connection.EC motor with automatic power adjustment.Standard delivery with cable for an easy electrical connection
ApplicationHot-water heating systems of all kinds, closed cooling circuits, in-dustrial circulation systems, circulation in solar thermal and geother-mal systems.
Type key
Special features/product benefits• Energy efficiency class A• Maximum efficiency thanks to ECM technology• Up to 80% electricity savings compared to uncontrolled circulation pumps
• High starting torque for reliable starting• For all heating and cooling systems in the temperature range of -10 °C to +110 °C
• Prevention of flow noise• Safety and comfort during installation and operation• Functions and space-saving design were specially adapted to the re-quirements of the OEM market. Optimum output even in narrow in-stallation situations.
• Standard delivery with cable for an easy electrical connection• Convenient setting of the pump via external control signals or the Red Button technology
• Cast iron pump housing with cataphoretic (KTL) coating for the pre-vention of corrosion from condensation formation
Options• External control via 0-10V • Control mode <p-c (constant), <p-v (variable)• Control mode selection and differential pressure setpoint for <p-c, <p-v via operating button
• Further combinations of functions and equipment are available: T1-T5, T16, T17
• Version with cable according to customer specification• Delivery in collective packaging (72 pumps/packaging)• Delivery with thermal insulation• Cold insulation shell ClimaForm as accessories
! " # $
Example: Wilo-Stratos PARA 25/1-12 T1
Stratos Electronically controlled high-efficiency pump
PARA pump range adapted to requirements of the OEM market
25/ Nominal connection diameter
1-12 Nominal delivery head range [m]
T1 Type key for combinations of function and equip-ment
12 h Position of electronic module, special version
(not speci-fied)
Position of electronic module 6h, standard version
94 Subject to change without prior notice 09/2010 WILO SE
Heating and coolingHigh-efficiency pumps
Technical data Wilo-Stratos PARA 25/1-12, 30/1-12
Wilo-Stratos PARA...
25/1-12 30/1-12
Approved fluids (other fluids on request)
Heating water (in accordance with VDI 2035) • •Water-glycol mixtures (max. 1:1; above 20% admix-ture, the pumping data must be checked)
• •
Potable water and water for food-processing com-panies in accordance with TrinkwV 2001 (drinking water ordinance)
– –
Power
Max. delivery head 12 m 12 m
Max. volume flow 10.0 m3/h 10.0 m3/h
Speed 1400 - 4800 rpm 1400 - 4800 rpm
Permitted field of application
Temperature range for applications in HVAC sys-tems
at max. ambient temperature of 25°C = -10 to 110°Cat max. ambient temperature of 40°C = -10 to 90°Cat max. ambient temperature of 45°C = -10 to 80°Cat max. ambient temperature of 50°C = -10 to 65°Cat max. ambient temperature of 55°C = -10 to 50°Cat max. ambient temperature of 60°C = -10 to 35°Cat max. ambient temperature of 65°C = -10 to 20°C
Temperature range for applications in secondary hot water circulation systems
–
Maximum static pressure 10 bar 10 bar
Special version for operating pressure – –
Pipe connections
Screwed connection Rp 1 Rp 1¼
Thread G 1½ G 2
Electrical connection
Mains connection 1~, standard version 230 V 230 V
Mains frequency 50/60 Hz 50/60 Hz
Motor/electronics
Electromagnetic compatibility EN 61800-3
Emitted interference EN 61000-6-3
Interference resistance EN 61000-6-2
Power electronics Frequency converter
Protection class IP 44 IP 44
Insulation class F F
Materials
Pump housing Grey cast iron (EN-GJL-200)
Impeller Plastic (PPS - 40% GF)
Pump shaft Stainless steel (X46Cr13)
Bearing Carbon, metal impregnated
Minimum suction head at suction port [m] for preventing cavitation at water pumping temperature
Minimum suction head at 50°C 3.0 m 3.0 m
Minimum suction head at 95°C 10.0 m 10.0 m
Minimum suction head at 110°C 16.0 m 16.0 m
• = available, - = not available
95
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Pump curves Wilo-Stratos PARA 25/1-12, 30/1-12
Wilo Catalogue - High Efficiency Circulation Pumps for OEM - Version 10.01
Wilo-Stratos PARA 25/1-12, 30/1-12
4p-c (constant)
Tolerances of each curve according to EN 1151-1:2006
Wilo-Stratos PARA 25/1-12, 30/1-12
4p-v (variable)
Tolerances of each curve according to EN 1151-1:2006
Wilo-Stratos PARA 25/1-12, 30/1-12
Manual control mode
Tolerances of each curve according to EN 1151-1:2006
0 2 4 6 8 10
0 0,5 1,0 1,5 2,0 2,5 3,0
0 10 20 30
0
2
4
6
8
10
12
0
40
12
12
3,5
20
40
60
80
100
120
0 2 4 6 8 100
100
200
300
Q/m³/h
Q/m³/h
P1/W
Q/l/s
p/kPa
Q/Igpm
H/m
max.
max.
11m 9m 8m 7m 6m 5m 4m
3m
2m
1m
Wilo-Stratos-Para25/1-12, 30/1-121~230 V - Rp1, Rp1¼
10m
∆p-c
0 2 4 6 8 10
0 0,5 1,0 1,5 2,0 2,5 3,0 3,5
0 10 20 30 40
12
120
2
4
6
8
10
12
0
20
40
60
80
100
120
0 2 4 6 8 100
100
200
300
Q/m³/h
Q/m³/h
P1/W
Q/l/s
p/kPa
Q/Igpm
H/m
max.
max.
∆p-v
12m
10m9m 8m 7m 6m 5m
4m
Wilo-Stratos-Para25/1-12, 30/1-121~230 V - Rp1, Rp1¼
11m
0 2 4 6 8 10
0 0,5 1,0 1,5 2,0 2,5 3,0
40
3,5
0 10 20 30
0
2
4
6
8
10
12
0
20
40
60
80
100
120
0 2 4 6 8 10
12
120
100
200
300
Q/m³/h
Q/m³/h
P1/W
Q/l/s
p/kPa
Q/Igpm
H/m
max.
Wilo-Stratos-Para25/1-12, 30/1-121~230 V - Rp1, Rp1¼
4314 1/min - 9 V
4800 1/min - 10 V
3829 1/min - 8 V
3343 1/min - 7 V
2857 1/min - 6 V
2371 1/min - 5 V
1886 1/min - 4 V
1400 1/min - 3 V
96 Subject to change without prior notice 09/2010 WILO SE
Heating and coolingHigh-efficiency pumps
Dimensions, motor data Wilo-Stratos PARA 25/1-12, 30/1-12
Motor data
Wilo-Stratos PARA... Nominal motor power
Speed Power consumption 1~230 V
Current at 1~230V Motor protection
P2 n P1 I –
W rpm W A –
25/1-12 200 1400 - 4800 16-310 0.16 - 1.37 integrated
30/1-12 200 1400 - 4800 16-310 0.16 - 1.37 integrated
Dimension drawing
58 57 50 191
180
90
79
109
G
Dimensions, weights
Wilo-Stratos PARA... Screwed connection Thread Weight approx.
– M
– kg
25/1-12 Rp 1 G 1½ 6.2
30/1-12 Rp 1¼ G 2 6.2