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marine pump / fire fighting system / cooling / seawater
QH Iron Pump



  • Application domain:


  • Applications:

    fire fighting system, cooling

  • Fluid:

    seawater, freshwater

  • Technology:


  • Operation:


  • Other characteristics:


  • Flow rate:

    Min.: 10 m³/h (353.15 ft³/h)

    Max.: 100 m³/h (3,531.47 ft³/h)


The QH pump series is a range of horizontal, in-line, axial split, centrifugal pumps of single or multi stage design. The design provides easy access for inspection and service without disturbing the rotating element, the motor/driver or surrounding pipe system.

The pump series, designed for high efficiency and low NPSH under heavier and continuous duties, features a separate double bearing arrangement for the rotating element, an axially balanced rotating element and allows assembly with a wide range of IEC standard electric motors.

The pump series can be provided with a range of shaft seals for media temperatures up to 180°C and can be supplemented with various types of priming systems according the application.