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Great reliability with no compromise between free passage and efficiency

The SL1 1.1-11 kW is a submersible wastewater pump with a Grundfos S-tube® impeller, offering the best solution for large flows of raw sewage, with free passage of solids up to 5”/125 mm. The SL1 from Grundfos is a tried and tested performer in the industry, designed to optimise your system with minimum servicing required. Built for durabity, easy installation and hassle-free operation, the SL1 comes packed with innovative Grundfos features that protect the pump and ensure optimal system performance for industrial and municipal wastewater applications.

Suitable for:


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