YYWQ Series Submersible Sewage Pump
WQ series submersible sewage pump is predominately used for municipal works, industrial buildings, hotels, hospitals, civil defence, mines etc. It is able to drain off the sewage water, waste water, rainwater and drinking water containing solid particles and various long fabrics.Get a price
- Average temperature should not exceed 60 °С, density – 1200 Kg/м3, and the pH value must be within 5–9.
- During the operation, the pump must not be lower than the lowest liquid level, see "lowest liquid level" in the drawingof installation dimensions (without the automatic cooling system).
- Rated voltage 380 V, rated frequency 50 Hz. The motor can run successfully only under the condition that the deviations of both rated voltage and frequency don't exceed 5 %.
- The maximum diameter of the solid particles passing through the pump must not be larger than 50 % of the pump outlet diameter.
The impeller rotates CCW as viewed from the suction.