... functions and rotor adopts squirrel-cage structure. Submersible pump is a water lifting tool, with the motor and pump integrated ... body and submerged into water. It is used to draw water from a deep well, or from river, reservoir and aqueduct etc. ApplicationCQW ( ... , Industry buildings, Hotels,Hospitals, Civilair defence; Mines etc. Trades to draw off the sewage, wast water, rain water andliving water ...