Related Manuals for Wilo Wilo-Helix V FIRST V 2.0-VE 2
Summary of Contents for Wilo Wilo-Helix V FIRST V 2.0-VE 2
- Page 1 Pioneering for You Wilo-Helix V, FIRST V, 2.0-VE 2-4-6-10-16 en Installation and operating instructions · 4143727 • Ed.11/02/2022...
- Page 3 Fig. 1...
- Page 4 Fig. 2...
- Page 5 Fig. 3 Fig. 4 (mm) Type Helix V(F), PN16 100 212 180 162 160 50 D32 75 2xM10 4xØ13 2.0-VE 2... Helix V(F), PN16 100 212 180 162 160 50 D32 75 2xM10 4xØ13 2.0-VE 4… MOT. 230-400V (220-380V/240-415V) Helix V(F), 2xM10 4xØ13 PN16 100 212 180 162 160 50 D32 75...
- Page 6 Fig. 5 Fig. 6 MOT. 230-400V (220-380V/240-415V) ≤4 KW HIGH VOLTAGE 3x400V 3x230V (3x380V/3x415V) (3x220V/3x240V) VOLTAGE MOT. 400V (380V∆/415V∆) >4 KW 3x400V 3x400V (3x380V/3x415V) (3x380V/3x415V) Fig. 7...
- Page 7 English .......................
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Page 8: Table Of Contents
Electrical connection ...................................... 17 Operation with frequency converter................................ 17 8 Commissioning.................................. 17 System filling - Venting .................................... 17 Starting up ........................................ 18 9 Maintenance .................................... 19 10 Faults, causes and remedies .............................. 20 11 Spare parts.................................... 20 12 Disposal.................................... 20 WILO SE 02/2022... -
Page 9: General
Damage to the environment due to leakage of hazardous materials. ƒ Damage to the installation. ƒ Failure of important product functions. Symbols and signal words in the Symbols: operating instructions WARNING General safety symbol WARNING Electrical risks NOTICE Notes Installation and operating instructions Wilo-Helix V, FIRST V, 2.0-VE 2-4-6-10-16... -
Page 10: Personnel Qualification
Safety instructions for installation The operator must ensure that all installation and maintenance work is carried out by and maintenance work authorised and qualified personnel, who are sufficiently informed from their own de- tailed study of the operating instructions WILO SE 02/2022... -
Page 11: Unauthorised Modification And Manufacture Of Spare Parts
Do not use this pump to handle flammable or explosive liquids. ƒ Applications areas water distribution and pressure boosting ƒ industrial circulation systems ƒ process fluids ƒ cooling-water circuits ƒ firefighting and washing stations ƒ irrigation systems, etc. Installation and operating instructions Wilo-Helix V, FIRST V, 2.0-VE 2-4-6-10-16... -
Page 12: Technical Data
-15°C to +90°C (wiht FKM seal) -20°C to + 120°C (with cast iron casing) Ambient tempereature -15° to +40°C (other temperature on request) Electrical data Motor efficiency Motor according to IEC 60034-30 Motor Protection index IP55 Insulation class 155 (F) WILO SE 02/2022... -
Page 13: Scope Of Delivery
Bypass kit (with pressure gauge 25 bar) 4146788 Baseplate with dampers for pumps up to 5.5 kW 4157154 The use of new accessories is recommended. Please contact your Wilo sales office for full accessories list. Installation and operating instructions Wilo-Helix V, FIRST V, 2.0-VE 2-4-6-10-16... -
Page 14: Description And Function
Bodily injury! Existing regulations for the prevention of accidents must be observed. WARNING Electrical shock hazard Dangers caused by electrical energy must be excluded. Commissioning Unpack the pump and dispose of the packaging in an environmentally-responsible manner. WILO SE 02/2022... -
Page 15: Installation
Take care to pump fixations especially for the highest pumps whose centre of grav- ity may lead to risk during pump handling. WARNING Risk of fall! Use integrated rings only if they are not damaged (no corrosion ...). Replace them if needed. Installation and operating instructions Wilo-Helix V, FIRST V, 2.0-VE 2-4-6-10-16... -
Page 16: Pipe Connection
Install the motor on the pump by using screws (FT lantern size – see product des- ignation) or bolts, nuts and handling devices (FF lantern size – see product desig- nation) provided with the pump : check motor power and dimension in Wilo cata- logue. -
Page 17: Electrical Connection
Unscrew the venting screw from filling plug (6a). ƒ Slowly open the guard valve on the suction side (2). ƒ Retighten the venting screw when air escapes at the venting screw and the pumped liquid flows (6a). Installation and operating instructions Wilo-Helix V, FIRST V, 2.0-VE 2-4-6-10-16... -
Page 18: Starting Up
CAUTION Possible damage of the pump The pump must not operate at zero flow (closed discharge valve). WARNING Risk of injury! When the pump runs, coupling guards must be in place, tightened with all appropri- ate screws. WILO SE 02/2022... -
Page 19: Maintenance
Close the guard valves, open completely the drain-priming plug and the air bleed screw. ƒ Service life: 10 years depending on the operating conditions and whether all re- quirements described in the operation manual have been met. Installation and operating instructions Wilo-Helix V, FIRST V, 2.0-VE 2-4-6-10-16... -
Page 20: Faults, Causes And Remedies
If the fault cannot be solved, please contact the Wilo customer services. Spare parts All spare parts should be ordered directly from the Wilo customer service. To prevent errors, always quote the data on the pump’s rating plate when making an order. The spare parts catalogue is available at www.wilo.com... - Page 21 For further information on recycling, go to www.wilo-recycling.com. Subject to change without prior notice. Installation and operating instructions Wilo-Helix V, FIRST V, 2.0-VE 2-4-6-10-16...
- Page 24 Local contact at www.wilo.com/contact WILO SE Wilopark 1 44263 Dortmund Germany T +49 (0)231 4102-0 F +49 (0)231 4102-7363 wilo@wilo.com Pioneering for You www.wilo.com...