Walchem HRP Series


  • Walchem

Pump Type(s):

  • Positive Displacement


  • Diaphragm
  • Metering Solenoid Driven
  • Sealless

Product Description:

High resolution DC metering pumps designed specifically for OEM applications, the HRP pump has been sized for easy integration into many types of systems.


The HRP pumps can be used in many different market segments. From solar-powered water treatment and grease trap systems to car wash or large photo processing equipment, the HRP pumps are the solution for small, accurate metering applications


0.055-38 mL/min

Temp Range:

0-40 Degrees C

Max Pressure:

29 PSI (0.2 Mpa)

Materials of Construction:

PVDF pump head with ceramic balls and FKM elastomers

Additional Information: