Zhejiang Ningmin Electromechanical Co., Ltd. 
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  • WQ New Sewage pump series

  • WQ New Sewage pump series

    The WQ sewage submersible electric pump (hereinafter referred to as the electric pump) consists of three parts: a water pump, a seal, and an electric motor. The electric motor is located at the upper part of the electric pump and is a three-phase asynchronous motor. Double end mechanical seals are used between the water pump and the motor, and"O" - shaped oil resistant rubber seals are used as static seals at each fixed stop.

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Product Description

The WQ sewage submersible electric pump (hereinafter referred to as the electric pump) consists of three parts: a water pump, a seal, and an electric motor. The electric motor is located at the upper part of the electric pump and is a three-phase asynchronous motor. Double end mechanical seals are used between the water pump and the motor, and"O" - shaped oil resistant rubber seals are used as static seals at each fixed stop.

Conditions of use

The electric pump should be able to work continuously and normally under the following usage conditions:

1.The temperature of the medium shall not exceed+40°C;

2.The pH value of the medium is between 4-10;

3.The density of the medium shall not exceed1200kg/m3;

4.The power frequency is 50Hz, and the voltage fluctuation range is 0.9-1.1 times the rated value;

5.The diving depth shall not exceed 5m.