Grundfos CMB3-37 Multistage Pump (Flow 85 LPM)

21.00 KGS
(5 reviews) Write a Review
Product Code:

The Grundfos CMB3-37 is the direct replacement for the CH2-50PC and CMB3-4

The Grundfos CM Basic is a compact  pump designed for domestic and light industrial use. The booster unit consists of a robust multistage centrifugal pump and a generator friendly PM1 pressure manager. The pressure manager allows the pump to start and stop automatically according to demand and protects the pump from dry running. The CM Basic is the perfect solution if you are struggling with insufficient mains pressure, and can also be used with above or below ground water sources.

The CMB consists of these components

  • Quiet operation
  • Compact design
  • Robust construction
  • Dry run protection
  • Easy installation
  • Generator friendly
  • All wetted parts stainless steel
  • Hard wearing carbon / ceramic seal
  • IP55 Motor
  • Complies with AS/NZS 4020 - testing for products for use with drinking water

5 Reviews Hide Reviews Show Reviews

  • 5
    Excellent service

    Posted by Simon H on 27th Jul 2020

    Excellent service, excellent pump

  • 5
    works good

    Posted by Paul M on 25th May 2020

    works as good as the one I have had for 15 years. no complaints.

  • 5
    Ideal pump for my shed

    Posted by Sue M on 6th May 2020

    Pump is efficient and works well for my two water outlets. Great price thanks.

  • 5
    good product

    Posted by William F on 16th Apr 2020

    good product ,good advice and excellent delivery

  • 5
    Domestic Water Pump

    Posted by Mr Wayne on 24th Nov 2019

    Perfect replacement for the original Grundfos pump that had completed approximately 16 years of trouble free service.