Piston Dosing Pump

Piston dosing pumps are particularly precise units, suitable for pressures up to 200 bar. An advantage of piston dosing pumps include precise and repeatable dose rates with varying back pressure conditions. Flow variation is achieved through stroke length adjustment or motor frequency control.


  • Ceramic and stainless steel piston
  • Manual or automatic stroke length adjustment
  • Linear flow variation as a function of the stroke length
  • Simple tappet drive assembly with easy-to-operate capacity adjustment
  • Double suction and discharge valves sets for precise repeatability and priming reliability
  • Dosing head heating
  • Max Capacity: 725 L/h
  • Max Pressure: 200Bar

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