WQ,QW Submersible sewage non blocking pump

WQ submersible sewage non blocking pump is widely used in chemical, petroleum, pharmaceutical, mining, paper, power plant, environmental protection and urban sewage treatment, municipal engineering, public facilities sewage etc to convey the dirty water, wastewater with solid particles.

1. Adopt large flow channel anti-blocking hydraulic component of impeller to greatly improve the sewage passage capacity. The pump can pass the fiber whose diameter is 5 times of the pump outlet and the solid particles whose diameter is 50 percent of the pump outlet.

2. Advanced design, high efficiency and remarkable energy-saving effect.

3, double series mechanical seal, material for hard corrosion-resistant tungsten carbide, durable, wear-resistant. The mechanical seal can make the pump safe continuous operation of more than 8000 hours.

4, compact structure, small volume, easy to move, simple installation, no need to build a pump room, reduce the cost of the project.

5. An oil-water probe is set in the oil chamber to protect the pump absolutely.

6. Full-automatic safety protection control cabinet can be equipped to monitor water leakage, leakage, overload and over-temperature of the pump to ensure reliable and safe operation of the pump.

7. The float switch can automatically control the stop and start of the pump according to the required water level, without special care.

8. The motor can adopt water-jacket type external circulation cooling system to ensure the safe operation of the electric pump in the state of no water (dry type).

9. double guide automatic coupling installation system, the installation and maintenance of the pump to bring great convenience, people do not have to enter the sump.

10, the installation method has fixed automatic coupling installation and mobile free installation two kinds, can meet different use occasions.

11. Pump material: cast iron or stainless steel

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