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Small Size Booster System Inverter Pump ∣ Booster Pump System
NSQ-2(3)DHM Series

MAX. Flow(Q)  81㎥/hr
MAX. Head(H)  29m
Motor Power 0.37kW~2.2kW (0.5~3HP)
Available Power  3PH 380V~440V / 50&60Hz / 1PH 200V~230V / 50&60Hz


NSQP-2(3)DHM pumps, booster pump system, are built on the basis of DHM pumps. The main difference between the DHM and the NSQP-2(3)DHM pump is the variable frequency drive. Enhanced with the NSQ-Drive, NSQP-2(3)DHM pump together with the appropriate sensor is turned into an intelligent, variable speed booster pump system.

The NSQ-Drives adjust the motor speed which in turn provides constant pressure or differential pressure to the flow rate.

NSQP-2(3)DHM is also equipped with the 7″ touch screen monitor that is embedded into the panel which features the latest GUI.

* Inverter Pump


Pressure boosting systems, Domestic water supply systems, Cooling Systems, Air-conditioning systems, Small Industrial water supply systems, Horticultural irrigation system


  • 7” color LCD touch monitor
  • Each pump are individually controlled by NSQ drive.
  • High reliability (Multi-master control)
  • Constant discharge pressure
  • Reduced tank and panel size
  • Less wear of the system during operation
  • Compact assembly and installation
  • High reliability
  • Inverter Pump
  • Booster Pump System