ZW series self-priming non-clogging sewage pump

    overview   

The pump integrates self-priming and non-clogging sewage discharge, adopts axial return external mixing type, and through the unique design of the pump body and impeller flow channel, it can be like the general self-priming clean water pump without installing a bottom valve, and can suck and discharge liquid containing large particles of solid and long fiber impurities, with good self-priming performance, strong sewage discharge capacity, high efficiency and energy saving, etc., can be widely used in municipal sewage discharge, environmental protection, sewage treatment, river aquaculture, food, papermaking, chemical industry, electric power and other working conditions.