Overview

ZW self-priming non-clogging sewage pump is a product with novel structure successfully developed on the basis of repeated research on the technology of similar products at home and abroad. And through the unique design of the pump body and the impeller flow channel, it is not necessary to install a bottom valve and irrigation water like a general self-priming clean water pump, and it can also suck and discharge impurities containing large particles and long fibers. It is widely used in municipal sewage projects, river pond aquaculture manure treatment, sedimentation of waste ore impurities, impurity pump for light industry, papermaking, food, chemical,pharmaceutical, electric power, paddle materials and mixtures and other chemical media.

Features of self-priming pump

1. The ZW self-priming sewage pump adopts a double-blade impeller structure, which greatly improves the passing capacity of dirt

2. The mechanical seal of ZW self-priming sewage pump adopts a new type of grinding pair, and it runs in the oil chamber for a long time;

3. The overall structure is compact, the volume is small, the dry noise is small, the energy saving effect is remarkable, the maintenance is convenient, and the user is convenient to replace;

4. The automatic control cabinet can automatically control the overrun and stop of the pump according to the required liquefaction changes, without the need for special personnel, and it is more convenient to use;

5. The installation method can be equipped according to the user’s needs, which brings great convenience to installation and maintenance, and people do not need to do this and enter the sump;

6. It can be used within the design range without overloading the motor;

7. The ZW self-priming sewage pump is equipped with an outdoor motor, so there is no need to build a pump room, and it can be directly installed and used outdoors to save costs.

Parameters Table