Multistage, centrifugal submersible pump for 4" wells or larger. The pump is driven by 4" oil-filled or canned-stator submersible motor and is sold already coupled with the relevant motor unit. Impellers, diffusers, base support (with built-in filter) and upper head (with built-in check valve) made in high-resistant technopolymer.
Max. flow rate: up to 6 m3/h (depending on the model).
Max. head: up to 230 mt (depending on the model).
Power range: from 0,37 kW up to 1,1 kW (depending on the model).
Max content of sand: 120 gr/m3.