Grundfos SQFLEX 40 SQF-3 Centrifugal Solar Submersible Pump

Long and lean, the Grundfos SQ Flex 40SQF-3 pump is constructed of corrosion resistant stainless steel, ensuring a long, reliable life. Only 3 in diameter, the compact design allows placement in small boreholes of the same size, or even 4 boreholes that have become smaller due to ochre deposits.

The SQ single high-speed pumps are ideally suited for a variety of applications:
Domestic water supply
Small water works
Irrigation
Groundwater lowering

This is the ultimate submersible pump for water lifts of up to 650 feet. Utilizes virtually any source of power (30-300 VDC and 90-240 VAC) including any combination of PV, wind power, inverter, generator, battery, or the utility grid. The motor is designed to draw a maximum of 8.4 amps. The SQ is a compact, 3" multistage centrifugal pump that can be installed in a borehole no larger than the pump itself. With their built-in electronics, SQ pumps are very easy to install and operate. They guarantee a reliable water supply at all times.

The Grundfos SQ Flex submersible pump series offers a wide performance range, making it easy to find a model that will suit your individual requirements. Not sure how to size your pump? We are. Call us today, and one of our engineers will help you design successful and elegant system for your water pumping needs.

Equipped with permanent magnet motors, these flexible and compact pumps offer excellent efficiency levels and will supply pump heads up to 200 m. If the SQ pump is connected to the Grundfos CU 301 control box, it enables the creation of a constant pressure water supply. The motor enables the SQ to pump water from a borehole to a depth of 238 meters. The individual models of the SQ series are composed of high-quality stainless steel. Combining this with a robust internal construction and sturdy impellers provides the user with years of reliable operation.

Call Toll Free 888-826-0939 with questions about this Grundfos SQ Flex Pump