SCL Water only suppies quality borehole pumps and supporting systems such as easily installed dry run protection and constant pressure solutions.
Grundfos 3" Submersible borehole Pump (SQ/SQE)
Our most popular borehole pump is from Grundfos and is 3" in diameter. It comes with dry run protection and some models support variable speed functionality. See Constant Pressure Systems
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Grundfos 4" - 6" Submersible borehole Pump (SP)
As standard, all Grundfos SP borehole pump models are made entirely of stainless steel DIN W.-Nr. 1.4301 (AISI 304).
Where particularly aggressive liquids are encountered, the SP Grundfos borehole pumps are available in extra high grade stainless steel DIN W.-Nr. 1.4401 (AISI 316), or, for severe conditions, DIN W.-Nr. 1.4539 (AISI 904 L). This pump range is available with single or 3 phase motors.
GRUNDFOS 4 '' Borehole pumps Single Phase
- Water supply.
- Sprinkler systems.
- Pressure boosting.
- Fire-fighting.
SPECIFICATIONS
- Delivery up to 21 m3/h.
- Head up to 340 m.
- Maximum pump overall diameter (cable cover included): 99 mm.
- Maximum immersion depth: 150 m.
