GQ系列潜水工程泵
Design
GQ series pump consists of three parts: submersible motor, pump and seal.
The motor Is provided with a heat protection switch which may cut off the powerif overloaded or over-heated, to prevent the motor from failure.
The impeller of the pump is seml-open type, suitable for clear and waste water containing solid
The double-mechanical seals are employed to prevent water from entlering into the motor. Automatic type design with a float switch.
Maximum temperature：+40℃ / 介质温度：小于+40℃
型号/Model code
参数/Daata and Dimensions
性能曲线
