High robust 4 Inch Self Priming Centrifugal Pump with a flow capacity of up to 2100 litres per minute, as well as a total head of up to 32m and solid handling of 35mm. General purpose, industry standard for Construction, Utilities and Civil Engineering. Used wherever there’s a need for positive self-priming, incorporates a vacuum system. This enables the pump to prime and re-prime fully automatically from dry ideal for pumping large volumes of water eg ponds and lakes.

The reliable and simple operated vacuum pump with mechanic float box enables a suction lift of up to 8m. The Enduroseal concept enables the mechanical seal to run in an enlarged oil bath. Suitable for continuous use even in intermediate flow situations. A pressure relief chamber behind the mechanical seal prevents water entering the drive of the pump unit.