Water supply
Submersible pumps
Energy-efficient and reliable submersibles
For collecting deep-well groundwater and raw surface water for drinking water. Waterworks on any scale can find the submersible pump types and sizes that will meet demand. Unique customised solutions can be designed for special circumstances or unique operating conditions.
Our groundwater submersibles are made entirely of AISI 304, AISI 316 or 904L stainless steel. For intake from sandy soils, we use extra wear-resistant shaft version 904 (1.4462) stainless steel for 6" pumps.
Submersible pumps

SP
Technical data
- Flow (Q): max. 465 m3/h
- Head (H): max. 810 m
- Liquid temperature: 60° C
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SQ
Technical data
- Flow (Q): max. 9 m3/h
- Head (H): max. 230 m
- Liquid temperature: 35° C
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SA
Technical data
- Flow (Q): max. 2400 l/s
- Head (H): max. 32 m
- Liquid temperature: 40° C