SQFlex is more than just a pump – it's a complete intelligent system. Thanks to its built-in electronics, the pump is compatible with both DC and AC power supply without requiring an external inverter.

The complete SQFlex pump range consists of 11 different pump sizes: 5 helical rotor pumps for medium to high heads and low to medium flows, and 6 centrifugal pumps for shallow heads and high flows. It is available in two different stainless steel material variants: type AISI 304 as standard and type AISI 316 for slightly aggressive water. The pump is fitted with a highefficiency motor for DC and AC voltage. This makes pump sizing and selection extremely easy.

 





Problemless solar pumping solutions, Grundfos offers an extensive range of solar water pumping solutions, AC and Dc driven solar pumps