The ZW series sewage self-priming centrifugal pump allows to convey solid liquids containing large particles and long-fiber impurities, and often used for pharmaceutical dyeing, petroleum, mining, urban environmental protection, oil tanker drainage and other industries.

This machine has a unique design of chamber and impeller, which means just divert the water without the installation of a bottom valve. The ZW series pump is particularly suited for environments where solid-liquid mixtures need to be transported. With its self-priming capabilities, it can convey liquids with large particles, making it highly effective for industries like oil tanker drainage and urban environmental protection. 

Shenghui Pumps Co., Ltd, based in China, specializes in manufacturing and wholesaling centrifugal sewage water pumps.