The Grundfos SQFlex 2.5-2N is a 3″ helical rotor pump for high heads and low flow rates. All manufactured in stainless 316. It has a 1.4kw MSF3N Grundfos Motor which accepts either DC or AC voltage. The SQFlex system is a reliable water supply system based on renewable energy sources, such as solar and wind energy. Thanks to its flexible energy supply and performance, the SQFlex system can be combined and adapted to meet any need on the installation site.

Download: Grundfos SQFlex 2.5-2N Pump Curve

Download: Flow Nomogram for Polyethylene Pipes