ZW Self-priming Non-clogging Sewage Pump, 8-800 m3/h

Model No.: ZW Hits: 54

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This pump integrates self-suction and non-clogging and uses axial-back flow outside-mixing type and, through the unique design of both pump casing and impeller geat, needs not to mount a foot valve and prime the leading water just like the common self-suction pure water pump and also can pump the liquid containing the solid of big grains and long fiber impurities.

Suitable for the sewage project in the municipal works, river aquaculture, light industry, paper-making, textile, food, chemical industry, power industry, etc. and as the most ideal impurity pump to pump fiber, pulpy, mixed, and suspended chemical media. For this pump, the ambient temperature 50 , the medium temperature 80, which can be up to 200 in case of a special requirement; as of the PH value of the media, cast iron 6.9, stainless steel 2.13; the medium gravity is not over 1240kg/m3; the self-suction height is not over the set value 4.5-5.5m, the length of suck-in pipe 10m; as of the passing capacity, the suspended grains' diameter is 60% of the pump aperture and the long fiber is 5 times that of the pump aperture.