WQ series submersible sewage pump is mainly used for municipal works,industrial buildings, hotels, hospitals, civil air defence, mines etc. Trade to drain off the sewage, waste water, rainwater and living water in cities containing solid grains and various long fabrics.

1. The medium temperature should not be over 40℃, the density no larger than 1200kg/m, and PH value within 5-9.

2.During running, the pump must not be lower than the lowest liquid level.

3.Rate voltage 380v, rate frequencey 50Hz but can custom for 60Hz&400v,440v,460v and so on.The motor can run successfully only under the condition the deviations of both rated voltage and frequency are not over 5%.

4.The maximun diameter of the solid grain going through the pump has not to be larger than 50% of the pump outlet.

6 sets 200WQ300-8-15 

Q: How can I select a suitable pump?
A: To select a suitable pump, firstly, confirm the pumping liquid: clean water, corrosive water, waste water or slurry. Secondly, confirm the pumping parameters: CAPACIY, HEAD, SPECIFIC GRAVITY, DENSITY, ect.
Q: What power can you supply with pump?
A: We can supply the pumps powered by electric motor or diesel engine as customer's request. Please kindly confirm your local industry voltage: __V/__Hz/ 3 phase.
Q: What information should I let you know if I want to get a quotation?
A: Pump capacity, pump head, medium, medium temperature, pump material, quantity, if possible, please also provide the pump model you are using now, price will be worked out as per the pump model, if not, we will recommend relevant product for reference.
Q: What's your MOQ, Payment Term and Lead Time?
A: MOQ for pump: 1 SET
MOQ for spare part: 10 piece
Payment Term: T/T, L/C, Western Union, Paypal
Lead Time: in general 7 working days for slurry pumps, 15 working days for water pump