Packo CRP, CRP+ Series

CRP+ series pumps are 3A certified air conveying pumps with excellent cleanability and are primarily used for pumping mixtures of liquid and air. Manufactured from thick cold-rolled sheet metal, they have a 100% non-porous and extremely smooth surface.

The pumps feature open-type precision-cast impellers made from 316L or duplex materials. Thanks to their groove-free design and electropolishing as a final surface treatment, CRP+ series pumps offer excellent cleanability, making them a reliable component for your production processes.

Technical Information

Flow Rate Q: Max. 150 m³/h
Pressing Height: Max. 75 m
Temperature: Max. 140°C
Inlet pressure: Max. 13 bar
Fluid viscosity: Max. 10 cP
Parts in contact with liquid: 316L stainless steel, etc.

Features

  • Higher pump efficiency compared to a classic liquid ring pump.
  • Low NPSH levels: lower risk of cavitation.
  • The electro-polished surface is perfectly cleanable.
  • Shorter downtime thanks to robust construction and easy maintenance.
  • Low noise level
  • 1 mechanical seal diameter for the entire series.
  • Fully certified (3A roughness rating, FDA, EHEDG, USP, 3.1 for wet parts, conformity certificate, etc.)

Related Applications

  • Thanks to their unique air transport design and structure based on the standard centrifugal pump principle, CRP+ series pumps are particularly well-suited for CIP return pump and discharge applications.
  • These pumps are used in the most demanding hygienic applications across virtually all sectors, including dairy plants, breweries, the beverage industry, and distilleries.
  • It is also preferred, particularly in the pharmaceutical and biotechnology industries, for CIP (Customer-Integrated Prevention) return-to-work (CIP) applications.