Centrifugal Pumps > Stainless Steel Centrifugal Pumps
Need Help?
Grundfos CR CRN High Pressure Vertical Multistage Pumps.
Grundfos CR and CRN range has been extended with the manufacture of an even higher pressure pump.

This data booklet deals with CR and CRN pumps for high-pressure applications.
The high pressure is achieved in two ways:
  • Single pump with frequency-controlled high-speed motor, type HS
    CRNE-HS, pump sizes 1 and 3.
  • Feed pump + high-pressure pump connected in series.
    CRN-SF, pump sizes 3 to 20 
    CR, CRN, pump sizes 32 to 150.
Technical data
  • Flow, Q:                  max. 120 m3/h
  • Head, H:                  max. 480m
  • Liquid temp.:            -30°C to +120°C
  • Op. press:               max. 50 bar
Applications
Suitable for liquid transfer in
  • Washing systems
  • Water treatment systems
  • Industrial plants
  • Boiler feeding systems
Features and benefits
  • Reliability
  • High pressures
  • Service friendly
  • Space - saving
  • Suitable for slightly aggressive liquids
  • Single pump solution enabling high pressure
Options
  • Dry-running protection and motor protection via LiqTec

See also Grundfos CRE CRIE CRNE Stainless Steel Multistage Pumps, Grundfos CR CRI CRN Vertical Multistage Centrifugal Pump, Grundfos Hydro 1000 2000 Solo Multi E MPC.

How can we help?

Please enter you enquiry below and we will contact you.

Name
Tel:
Email
Enquiry
Prestige Pumps

For more
information call:

01977 602200

or click here to email >