Horizontal Pump Individual Inverter Horizontal Pump
NSQ-DHM Series
- Booster Pump System

MAX. Flow(Q)  24㎥/h
MAX. Head(H)  29m
Motor Power 0.37~2.2kW (0.5~3HP)
Available Power  3PH 380V~440V / 50&60Hz, 1PH 200V~230V / 50&60Hz


NSQ-DHM pumps are built on the basis of DHM pumps. The main difference between the DHM and the NSQ-DHM pump is the variable frequency drive. Enhanced with the NSQ-Drive, NSQ-DHM pump together with the appropriate sensor is turned into an intelligent, variable speed pumping system. The NSQ-Drives adjust the motor speed which in turn provides constant pressure or differential pressure to the flow rate.

* Booster Pump System


Pressure boosting systems, Domestic water supply systems, Cooling Systems, Air-conditioning systems, Small Industrial water supply systems, Horticultural irrigation system | Dooch - Booster Pump System


  • Each pump are individually controlled by NSQ drive.
  • High reliability (Multi-master control)
  • Constant discharge pressure
  • Less wear of the system during operation
  • Compact assembly and installation
  • High reliability
  • Booster Pump System