Light and compact pumps

Danfoss PAH high-pressure pumps are designed for tap water. PAH pumps are developed for various applications such as water hydraulic and dust suppression. Lubrication of the moving parts is provided by the water itself. The PAH pumps are the lightest and most compact pumps in the industry and can be installed horizontally and vertically. The pumps offer service intervals up to 8,000 hours.

Features and benefits

Zero risk of oil contamination thanks to the pump's ultra-clean technology, where no oil is needed

Best in class reliability

High energy efficiency, low CO2 emissions

Compact design, low weight, easy configuration

Long service life, only stainless steel used

Market leading Total Cost of Ownership (TCO)

Case stories on Danfoss High pressure pumps

Tap water case studies

Learn more about where to use our PAH and PAHF pumps in tap water applications.

Product range

  • PAH 6.3 high-pressure pump - Danfoss
    PAH 2-6.3 high-pressure pump

    Pressure range: Max outlet pressure: 140 barg/2,031 psig. 
    Inlet pressure cont.: 0-4 barg/0-58 psig
    Flow range: 1-10.1 l/min/0.26-2.67 gpm
    Speed: 700-1,800 rpm

  • PAH 12.5 high-pressure pump - Danfoss
    PAH 10-12.5 high-pressure pump

    Pressure range: Max outlet pressure: 160 barg/2,321 psig
    Inlet pressure cont.: 0-4 barg/0-58 psig
    Flow range: 6.1-20.3 l/min - 1.61-5.36 gpm
    Speed: 700-1,800 rpm

  • PAH 20 high-pressure pump - Danfoss
    PAH 20-32 high-pressure pump

    Pressure range: Max outlet pressure: 80 barg/1,160 psig (PAH 20) - 160 barg/2,321 psig (PAH 25-32)
    Inlet pressure cont.: 0-4 barg/0-58 psig
    Flow range: 12.4-53.8 l/min - 3.28-14.21 gpm
    Speed: 700-1,800 rpm

  • PAH 70 high-pressure pump - Danfoss
    PAH 50-100 high-pressure pump

    Pressure range: Max outlet pressure: 80 barg/1,160 psig (PAH 50) - 160 barg/2,321 psig (PAH 63-80) - 80 barg/1,160 psig (PAH 100)
    Inlet pressure cont.: 0-4 barg/0-58 psig
    Flow range: 30.8-138 l/min - 8.14-36.46 gpm
    Speed: 700-1,800 rpm (PAH 50-80) - 700-1500 rpm (PAH 100)