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2P-HMV SERIES


VARIABLE SPEED VERTICAL MULTISTAGE BOOSTER SETS


Construction Features

  •  2 xHMV Series vertical monobloc electric pumps.
  • Stainless steel suction and delivery manifolds, threaded and galvanised, with coupling sleeves for membrane vessels on the delivery side.
  • Unit base and support for the control panel in galvanised steel.
  • One check valve for each electric pump, installed on the suction side.
  • Ball valves with pipe union installed on suction side and delivery side of each electric pump.
  • One pipe stub for each electric pump, installed on the suction side, with a threaded hole for connection to the air supply.
  • Rubber vibration dampers with metalcore.
  • Pressure gauge with a radial connection.
  • 2 x E Series VSD with set parameters in accordance with the connected pump.
  • The pressure sensor connected to the output manifold and electrically connected to VSD.
  • On request: Pressure tanks 8 litre – 100 litre


VSD Controllers and Connection

  • Control box with main switches (one for each pumping unit) to switch off the system, in ABS and IP55 insulation grade.
  • 2 x VSD directly mounted on board of the pumps with pre-set parameters in accordance with the connected pump; available solution with E1 VSD (for pumps up to 2kW with single phase input voltage) or with E109 – E385 VSD (single phase input voltage up to 3 kW and with three-phase input voltage up to 45 kW. (See VSD specifications on pages 17-19)

HMV3 PERFORMANCE CURVE
 

HMV3 TECHNICAL DATA
 

HMV5 PERFORMANCE CURVE
 

HMV5 TECHNICAL DATA
 

HMV9 PERFORMANCE CURVE
 

HMV9 TECHNICAL DATA
 

HMV18 PERFORMANCE CURVE
 

HMV18 TECHNICAL DATA
 

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