WQ high elevation multi-level sewage submersible pump

Product characteristics

1、The water pump adopts a special sand prevention structure to ensure the reliability and long service life of the electric pump;
2、The lower part of the electric pump is equipped with a guide bearing, so the electric pump can be tilted according to the actual situation when the water level is extremely low. But putting the electric pump back to operation or putting the motor out of the water are not allowed.
3、When the rated elevation range of the electric pump is more than 100 meters, the electric pump is equipped with an acoustic stop valve to avoid damage to the water hammer if the pump is shut down;
4、The users can also adjust the bend installation angle to facilitate pipe installation.

Main Purpose

The series of electric pumps are widely used in industry, agriculture, mining, construction, municipal environmental protection and other places. It can extract the liquid of solid particles including short fibers, paper scraps and sediment. And it also can extract soft solid substances, such as muddy water, gray water, domestic wastewater, sewage, feces and urine, etc. It is the ideal water conservancy equipment for irrigation drainage and irrigation, river and pond dredging and site construction, but it is not suitable for occasions with explosion-proof requirements.

Operating Conditions

1、The medium temperature is between 0~40℃;
2、The density of the medium does not exceed 1.2x103kg/m3;
3、Three-phase voltage: 380V / 660v, frequency of 50Hz, voltage fluctuation does not exceed± 10% of the rated value;
4、The diving depth shall not exceed 5m.