Grundfos CM Basic Series Pumps

Grundfos CM Basic Series Pumps

Grundfos CM Basic Series

The Grundfos CM Basic pressure system is a compact booster pump for water supply in domestic and light commercial water applications. The unit consists of a Grundfos CM cast iron pump and a Grundfos PM1 pressure manager that allows the pump to start and stop automatically according to demand.

Features & Benefits

  • Compact design to cater for most spaces
  • Use of stainless steel impellers provides the longest possible life
  • Dry-running protection saves your pump from damage if your water supply runs out
  • Anti-cycling alarm informs homeowners of potential pipe leakage, saving water and protecting the pump
  • Suitable for generator operation


  • Mains boosting
  • Household water supply
  • Boosting from above ground water tanks
  • Light industrial use


  • Stainless steel impeller, intermediate chambers and shaft
  • Cast iron housing
  • Hard wearing carbon / ceramic seal
  • IP55 motor
  • Voltage: 1 x 240 V, 50 Hz

Grundfos Pumps

Grundfos is one of the world’s leading pump manufacturers, producing over 16 million pump units each year. They are the world largest manufacturer of circulator pumps, covering approximately 50 per cent of the world market for these pumps. In addition to pumps they also produce standard and submersible motors as well as state-of-the-art electronics for monitoring and controlling pumps.

1-36, 1 1/4"
RRP: $789.80
Sale Price: $631.85
3-37, 1" F
RRP: $837.10
Sale Price: $669.70
5-46, 1" F
RRP: $1,160.50
Sale Price: $928.40
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