Grundfos SB and SBA Series Pumps

Grundfos SB and SBA Series Pumps

The SB and SBA pump is a submersible booster pump for the pumping of clean water. It is especially suitable for rainwater applications and private wells. The pump is available in two versions:


The Grundfos SB is a submersible pump for the pumping of clean water. It is designed for use in domestic applications. The pump itself is very silent, and when installed underground in a rainwater collecting tank or well, noise will never become an issue. The SB pump requires an external controller, like Pressure Manager, for automatic operation.


  • Flexible selection – Pump + controller
  • Complete control and monitoring
  • Easily accessible controller – for service & replacement


The new Grundfos SBA is a complete all-in-one unit. It is built on the proven SB platform, but comes with an integrated control unit – eliminating the need for an external pump controller.

The SBA is literally a plug- and pump solution. Once installed and connected to the piping, all you need to do is switch on the pump.


  • Easy selection – one unit
  • Easy installation – one unit
  • Flexible installation – no controller inside the house

All SB and SBA pumps are available in two main variants

  • With integrated suction strainer (1 mm mesh)
  • Or with side inlet/flexible suction hose with floating suction strainer (1 mm mesh)
SBA 3-35 A, 0.74kW
RRP: $929.50
Sale Price: $650.65
SB3-35 A, 0.8kW
RRP: $865.70
Sale Price: $649.30
SB3-45 A, 1.1kW
RRP: $953.70
Sale Price: $715.30
SB3-35 AW, 0.8kW
RRP: $1,101.10
Sale Price: $825.85
SB3-45 AW, 1.1kW
RRP: $1,159.40
Sale Price: $869.55
SBA3-45 A, 1.1kW
RRP: $1,135.20
Sale Price: $851.40
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