13
WILO SE 10/2013
English
4. Application
This pump's basic function is to pump hot or cold
water, water with glycol or other low viscosity
fluids that contain no mineral oil, solid or abrasive
substances, or materials having long fibres. The
manufacturer's approval is required for use to
pump corrosive chemicals.
CAUTION! Risk of explosion!
Do not use this pump to handle flammable or
explosive liquids.
4.1 Applications areas
- water distribution and boosting installations,
- industrial circulation systems,
- process fluids,
- cooling water circuits,
- fire-fighting and washing stations,
- watering installations, etc.
5. Technical data
5.1 Pump designation
5.1.1 Type key for pump with motor
Pump family
Flow rate (m
3
/h)
Number of impellers
Number of trimmed
impellers (if any)
Pump material code
Max. working pressure
Seal type code
Option code (if any)
Motor electric voltage
Motor frequency
Terminal box position
(if not default position)
Variants code (if any)
Manufacturer technical index
5.1.2 bare-shaft pump (without motor)
Pump family
Flow rate (m
3
/h)
Number of impellers
Number of trimmed
impellers (if any)
Pump material code
Max. working pressure
Seal type code
Option code (if any)
Shaft diameter
Lantern flange size code
Variants code (if any)
Manufacturer technical index
5.2 Data table
Maximum operating pressure
- Pump casing:
30 bars
- Maximum suction pressure:
10 bars
Temperature range
- Liquid temperatures:
-20 to +120 °C
(if full stainless steel)
-30 to +120 °C
Viton version for O’ring
and mechanical seals:
- 15°C to + 90°C
- Ambient temperature:
+40 °C
Electrical data
- Motor efficiency: IE2 for 3-phase motor accor-
ding to IEC 60034-30
- Motor Protection index:
IP 55
- Insulation class:
F
- Frequency:
see data plate
- Electrical voltage:
see data plate
Outline and pipe dimensions (Fig. 4).
5.3 Scope of Supply
• Multistage pump.
• Installation and operating instructions.
• Counterflange bolts and nuts, gaskets.
HELIX V 22 03 / 1 - x / 16 / x / x / xxx-xx+x / xxxx / A
HELIX V 22 03 / 1 - x / 16 / x / x / xxxxxxx/ xxxx / A
Types
dimensions (mm)
standard configuration
A
B
C
D
E
F
G
H
HELIX V22..
130 300 215 250 300 90 DN50 4xM16
HELIX V36..
PN16
170 300 240 250 320 105 DN65
4xM16
PN25
8xM16
HELIX V52..
190 300 266 250 365 140 DN80 8xM16
Types
Dimensions (mm)
first configuration
A
B
C
D
E
F
G
H
HELIX V22..
130 260 215 226 300 90 DN50 4xM16
HELIX V36..
PN16
170 294 240 226 320 105 DN65
4xM16
PN25
8xM16
HELIX V52..
190 295 266 226 365 140 DN80 8xM16
Summary of Contents for Helix-V 10
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Page 51: ...5 2 7 3 100 Nm 7 4 Helix FT FF WILO WILO 7 5 5 7 6 850V dU dt 2500 V s 51 WILO SE 10 2013...
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Page 105: ...5 2 7 3 100 7 4 Helix FT FF WILO WILO 7 5 5 7 6 850 dU dt 2500 105 WILO SE 10 2013...
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Page 144: ...144 WILO SE 10 2013 1 1 1 2 2 2 1 2 2 2 3 2 4 IEC VDE 2 5 2 6 2 7 4 3...
Page 147: ...5 2 7 3 100 Nm 7 4 Helix FT FF WILO WILO 7 5 5 7 6 850V dU dt 2500 V s 147 WILO SE 10 2013...
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