Grundfos SB Submersible Booster Pump Series

Sale price$1,321.00


Grundfos SBA Submersible Domestic Booster Pump 

The Grundfos SB pump is a submersible booster pump designed for the pumping of clean water for domestic and rainwater applications. The SB submersible pump is silent when submerged and therefore a noiseless alternative to surface mounted pumps. The SB pump is constructed from high quality composite and stainless steel materials that are resistant to corrosion.


Model kW Amps Pumping Height Flow Rate Inlet/Outlet
SB 3-35 A 0.47 3.5 29.2m 50 LPM 25mm/1" 
SB 3-45 A 0.55 4.0 33.4m 50 LPM 25mm/1" 
SB 3-45AW 0.62 4.8 30.1 46 LPM 25mm/1" 
A: with float switch for automatic operation and dry running protection
AW: with float switch and floating suction strainer

*240 V
*Single Phase 
*50 Hz
*Insulation class: B
*Enclosure class: IP68 Max
*Maximum particle size: 1 mm
*Ambient temperature: Max 50 °C
*Liquid temperature: 0 to 40 °C
*pH-value range: 4-9 
* Cable: 15m with plug 
* Maximum Installation Depth: 10m


*Above or below ground water tanks 
* Small homes
* Water transfer 


2 Year Back to Base Warranty  

    Payment & Security

    American Express Apple Pay Google Pay Mastercard PayPal Shop Pay Union Pay Visa

    Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

    You may also like