Grundfos CMB-SP Series Water Pumps

Grundfos CMB SP

Self Priming Pressure Booster Pump with Pump Controller

  • Compact booster pump designed for domestic and light industrial use
  • Booster unit consists of a robust multistage centrifugal pump and a generator friendly PM2 pressure manager, allowing the pump to start and stop automatically according to demand and protecting the pump from dry running
  • Perfect solution if struggling with insufficient mains pressure
  • Self-priming with a suction lift up to 8 metres
  • Robust design with all wetted parts made from high quality, corrosion resistant stainless steel
  • Protective functions include; dry run protection, thermal overload protection, cycling alarm and maximum continuous operation time of 30 minutes to protect and ensure long life
  Grundfos CMB-SP 3-37 + PM2 Grundfos CMB-SP 5-47 + PM2
Maximum Flow (LPM) 65 100
Maximum H (M) 37 47
Taps (Average 15L / min): 3 5
  • Suitable for small to medium homes
  • Domestic rainwater supply
  • Suitable for a whole of house solution
  • Suitable for double storey large homes and light industrial applications
  • Domestic rainwater supply and light industrial use
Warranty 2 years standard

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Kingspan Water & Energy Australia

Kingspan Water & Energy manufactures long-lasting water tanks in our quality-controlled manufacturing plants around Australia. For enquiries, please call 1300 736 562 or email

Head Office

3 Herbert Place, Smithfield

New South Wales


Call: 1300 736 562