Self priming electric pump with three blade impeller, suitable for pumping dirty water. This version is provided with an inspection door to remove any blockages that may occur, a wear disc made from stainless steel. A non-return valve is fitted on the inlet of the pump body to avoid the loss of water after the pump has stopped, making it easier to prime when the pump starts again. Maximum suction depth of 6 metres and a maximum liquid temperature of 70°C. Pump casing, inlet flange and impeller are made from cast iron. Stainless steel shaft. Silicon carbide seal. High pressure versions are available upon request.