EH Series-Horizontal Multistage

The EH Series, multistage booster pump is designed to meet your pressure boosting needs. The stainless steel construction offers high performance in a wide variety of applications. The EH Series is available in five flow rates and different horsepower sizes in 1-phase or 3-phase to make sure you have the right pump to fit your application.


  • Compact close-coupled design, robust and corrosion resistant
  • Superior efficiency and performance
  • Flexible application base plate
  • Floating neck ring in PPS
  • Heavy duty oversize motor shaft
  • Impellers and diffusers are made of stainless steel in order to achieve durability
  • Easy maintenance
  • Strong and leak-proof motor ball bearing fitted in the motor
  • Pumping of clear non-loaded fluids
  • Mechanical seal Type E0 = carbon/ceramic/EPDM: 3-5-9 EH
  • Mechanical seal Type E1 = carbon/silicon carbide/EPDM: 15-20 EH

Pump Specifications

  • Flow:
    • up to 29 m³/h (MH) at 50 Hz
    • up to 30 m³/h at 60 Hz
  • Head:
    • up to 104 m at 50 Hz
    • up to 111 m at 60 Hz
  • Connections: Rp threaded for inlet and outlet
  • Maximum working pressure: 10 Bar
  • Maximum allowable amount of sand: 50 g/m³
  • Maximum ambient temperature: 40 °C