V-Series Auto Booster Pumps


  1. Auto boost water pressure when water is consumed; Stop running automatically when water is not consumed.
  2. Pre-pressure one-piece forming diaphragm pressure tank with good appearance and corrosive resistant.
  3. Install overload protector in motor’s circuit and thermal shutoff device on pump front cover to protect motor from burnout due to abnormal conditions.
  4. May select stainless steel pump casing model(V260AS,V460AS) to avoid being jammed shaft during long term idle and ensure clean water provided.
  5. (Accessory)Water-proof plastic cover is available upon customer's request. To extend life-span of V-series pump if the machine is installed outdoors.

Installation of EVERGUSH V-series Pump


  1. Water supply and pressure boosting in residential and commercial applications.
  2. Water pressure boosting for barber shop, restaurant,sprinkler systems, washing machine, residence, villa,house,..etc.

Installation of EVERGUSH V-series Pump
Installation of EVERGUSH V-series Pump

Application of EVERGUSH V-series Pump

Application of EVERGUSH V-series Pump

Operating Conditions

  1. Ambient temperature: Max. 40℃
  2. Liquid temperature: 2~50℃
  3. Suction Head: Max. 6M
  4. Before using the pump, be sure the inlet pressure setting is lower than on setting of pressure switch.
  5. For clean liquids, without impurity or chemical matters.


  1. Power: 1/4 HP~1HP (0.18KW~0.75KW)
  2. Motor: IP54 / Insulation B
    Only single phase 1Phase 110V/220V (60Hz)
    1Phase 220V~240V (50Hz)
    Built in thermal overload protector
  3. Max. Head: 45M
  4. Max. Capacity: 70LPM
  5. Pressure set : 1.0~ 3.2 bar. (Depending on model you choose)
  6. V460AH(1/2HP) and V760H(1HP) use dual-voltage (110 / 220V) design for 60Hz model, wiring connection way is as following.

Wiring connection of EVERGUSH V-series Pump

Any questions about our products?

The EVERGUSH branch offices cover all round Taiwan. If you have any questions about our products or need related technical data, please feel free to contact with EVERGUSH local branch office. Please link our branch office as following.

Equipment failure? Try our online troubleshooting.
Right here we will provide solutions for problems or failures that you could've encountered with pumps. The content of these solutions have been gathered from experienced and professional technicians in our company. Before you contact our technicians for answers, we suggest you read through below basic troubleshooting and instruction manual. It should help you to understand more about our products, and also find out the solutions more quickly.