Fluid handling, regulation and control

Fluid handling, regulation and control

Fluid handling, regulation and control

GHV Variable speed booster sets

Category Brand


The Lowara GHV variable speed booster sets are fully automatic booster sets for water supply. They are equipped with 2-4 variable speed pumps with a Hydrovar pump controller, pressure transmitters and control panel, all mounted on a frame for easy installation. The Hydrovar pump controller is easy to program, designed for maximum energy efficiency and can communicate with a BMS system via Modbus.

The Lowara GHV variable speed booster sets can be fitted with the following pumps:

  • Vertical multistage pumps e-SV series from 3 to 125



  • Water network supply in housing complexes, offices, hotels, shopping centres, industrial plants.
  • Supply of water networks for agricultural applications (e.g. irrigation).


  • Flow rate up to 320 m3 /h.
  • Head up to 160 m.
  • Electrical panel supply voltage:

– single-phase 1 x 230V ± 10% 50/60Hz (GHV…/2)

– three-phase 3 x 400V ± 10% 50/60Hz (GHV…/4)

  • Frequency 50Hz
  • e-SVTM vertical axis electric pump
  • HVL series HYDROVAR
  • Protection class IP55 for:

– electrical control panel

– electrical pump motor – HVL converter

  • Maximum operating pressure: 16 bar.
  • Maximum liquid temperature: max +80°C.
  • Maximum electric pump power: 2 x 22 kW.
  • Progressive motor start
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