OverviewZW Self-Priming Non-Clogging Sewage Pumps are a new type of pump developed by our company, integrating self-priming and sewage discharge functions. They can operate without a bottom valve or priming water, similar to normal clean water systems. They are capable of suctioning solids with diameters up to 60% of the discharge outlet size and fibers up to 1.5 times the impeller diameter, including sludge, waste minerals, feces, and all types of engineering wastewater and胶质liquids. This significantly reduces manual labor intensity, and they are easy to install and maintain with high performance. Our self-priming pumps are designed and optimized using computer technology, and our company boasts robust technical strength, extensive production experience, and comprehensive testing methods, ensuring stable product quality.

Self-priming pumps are suitable for industries such as chemical, oil, papermaking, fiber, slurry, textile, food, power plants, and municipal wastewater treatment, as well as public facility wastewater discharge and river pond aquaculture.

Flow Rate: 3.2 ~ 550 M3/h
Flow Rate H: 10-80m
Suction Head 1-6.5m