Grundfos Pumps Household Pressure Pump Systems Grundfos SBA3-45A Submersible / Acquasaver Combo

The Grundfos SBA3-45A is available as a combo with an AcquaSaver™ – an automatic hydraulically operated mains to rainwater diverter valve. Ideal for rainwater harvesting which switches from mains to tank whenever tank water is available and automatically defaults to mains water when unavailable or in the event of a power or pump failure.

The Grundfos SBA Submersible Pressure Pump already comes with an integrated Pressure Manager sealed inside – 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.

Grundfos SBA submersible multistage boosters are complete all-in-one units, designed to pump clean water for break tanks, shallow wells, and rainwater applications, perfect for boosting domestic water pressure and rainwater harvesting. 

Model	Cable (m)	Power (kW)	Max Head (m)	Max Flow (L/m)	Connection size	Weight (kg)
SBA 3-45A	15	1.05	45	47	1″ F	11.1

The Acquasaver Diverter Valve comes with dual 1″ (25mm) outlets, with a 1″ (25mm) mains inlet, 5 years manufacturer’s warranty and a lifetime warranty on all brass components.

The performance of your Grundfos pump is reliant on selecting the right pump for the site conditions and situation. Our retail shop staff have many years of pump experience and are happy to help you select the right pump for your application. Please contact us for assistance.