The self-priming sewage pump integrates self-priming and non clogging sewage discharge. It adopts the axial reflux external mixing type. Through the unique design of the pump body and impeller flow passage, it can not only suck and discharge the liquid containing large particle solids and long fiber impurities without installing the bottom valve and filling water as the general self-priming clean water pump, but also can be widely used in municipal sewage projects, river pond aquaculture, light industry, paper making, textile, food, chemical industry, electricity, fiber The most ideal impurity pump for chemical media such as slurry and mixed suspension.

Advantages of self-priming sewage pump:

1. Strong sewage discharge capacity: the special impeller anti blocking design ensures that the pump is efficient and free of blockage.

2. High efficiency and energy saving: excellent hydraulic model is adopted, and the efficiency is 3-5% higher than that of general self-priming pump.

3. Good self-priming performance: the self-priming height is 1m higher than the general self-priming pump, and the self-priming time is shorter.

Application scope of self-priming pump:

1. Used for handling non flammable and explosive liquids;

2. Rainwater and general sewage;

3. Municipal sewage project, construction site, civil air defense system drainage station;

4. Industrial wastewater from light industry, paper making, textile, food, chemical industry, power industry, mining and other industries;

5. Sewage discharge in residential area;

6. Sewage and sediment of water purification system;

7. Leather industry, slaughterhouse sewage and pond aquaculture; Wine making and sugar industry;

8. Discharge sewage that is not highly corrosive but has been seriously polluted.

The self-priming sewage pump is suitable for conveying industrial water and urban domestic sewage. Its greatest advantage is that it can convey sewage containing solid particles and fiber materials. It integrates self-priming and non clogging sewage discharge. It not only does not need to install bottom valves and lead water like the general clean water self-priming pump, but also can pump the dirt, sediment, waste ore impurities, feces treatment and all engineering sewage containing large particle solid blocks and long fibers. It completely reduces the labor intensity of workers, and is easy to move and use, install, with little maintenance and stable performance.
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