Grundfos
Grundfos SQ & SQE Submersible Pumps
round water supply – private housing, small waterworks, small irrigation systems Liquid transfer in tanks Pressure boosting Environmental applications – remedial pumping or sampling Garages and petrol stations
- Product type Bore Hole Pumps
- Applications Mine Dewatering / Groundwater
- Documents2 brochures
Documents
The Grundfos SQ 3″ submersible pumps offer a wide performance range, making it easy to find a model that will suit your individual requirements. 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. 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. SQ/SQE pumps are suitable for both continuous and intermittent operation for a variety of applications.
Features and benefits Dry-running protection Permanent magnet motor with high efficiency Wear resistance from floating impellers Protection against upthrust High flow velocity Soft-starts reduce wear on motor Over- and under-voltage protection Overload protection Over-temperature protection Additional features of the SQE: Variable motor speed controls (with connection to the CU 301) Connection to the CU 301 for two-way communication.
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Grundfos House and Garden Brochure Grundfos - Submersible Pumps Brochure Grundfos SQ & SQE Installation and Operating Instructions
