Danfoss PAHT high-pressure pumps are designed for ultra-pure water. PAHT pumps are developed for cleaning applications in the manufacturing of electronic parts (LCD and LED) and parts in the automobile industry, as well as in adiabatic cooling- and humidification systems. Lubrication of the moving parts is provided by the water itself. PAHT pumps are the lightest and most compact pumps in the industry and can be installed horizontally or vertically.
They are powered by electric motors or combustion engines and are suitable for boosted inlet pressure and water supply from tank. There is no need for cooling circuits due to very high mechanical efficiency.
Zero risk of oil contamination thanks to the pump’s ultra-clean technology where no oil is needed
Low maintenance costs thanks to its efficient design and stainless steel construction. Service intervals up to 8,000 hours can be expected
Low energy costs due to its highly efficient axial piston design
Easy installation
Fulfils the stringent hygiene requirements, VDI 6022, HACCP
ISO 9001, ISO 14001 and ATEX certified (API available on request)
Learn how an axial piston pump works in this video animation.
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Pressure range: Max. outlet pressure: 120 barg/1,740 psigInlet pressure, cont.: 2-6 barg/29-87 psigFlow range: 89.6 to 354.2 l/min, 23.3 to 92.1 gpmSpeed: 450 to 1,250 rpm
Pressure range: Max. outlet pressure: 80 barg/1,160 psig (PAHT 50), 160 barg/2,321 psig (PAHT 63-90)Inlet pressure, cont.: 0-6 barg/0-87 psigFlow range: 28.6 to 149.6 l/min - 7.4 to 38.9 gpmSpeed: 700 to 1,800 rpm
Pressure range: Max. outlet pressure: 100 barg/1,450 psig (PAHT 20), 160 barg/2,321 psig (PAHT 25-32)Inlet pressure, cont.: 0-6 barg/0-87 psigFlow range: 10.8 to 73.5 l/min, 2.8 to 19.1 gpmSpeed: 700 to 2,400 rpm
Pressure range: Max. outlet pressure: 140 barg/2,031 psigInlet pressure, cont.: 0-4 barg/0-58 psigFlow range: 7.6 to 25.8 l/min - 2.0 to 7.2 gpmSpeed: 1,000 to 2,400 rpm
Pressure range: Max. outlet pressure: 100 barg/1,450 psigInlet pressure, cont.: 0-4 barg/0-58 psigFlow range: 0.7 to 18.1 l/min - 0.2 to 4.7 gpmSpeed: 1,000 to 3,000 rpm