Walchem HRP Series


  • Walchem

Pump Type(s):

  • Positive Displacement


  • Diaphragm
  • Metering Solenoid Driven
  • Sealless

Product Description:

The Walchem HRP high resolution metering pump is specifically designed for OEM applications, and is versatile enough to fit in as many system types as possible. They feature many different control options that allow for simple Start/Stop control, 1:1 digital pulse following, and two connection configurations making it possible to customize the pumps for a number of applications.


Walchem HRP pumps are used in a number of applications, including water treatment and grease trap systems, to photo and film processing and even car washes.


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: