Pneumatic submersible pump

Simple structure, moving, installation, maintenance is convenient

High efficiency, good performance, low consumption of air volume

FQW25-40/K  Mine pneumatic submersible pump, suitable for methane or coal dust explosion danger spots domestic sewage, which can be widely applied to the surface, of the coal mine, coal powder, such as silt dirt solid particle transport in groundwater. Impeller with special design, sewage capability is strong, it won't because of solid particles or fiber intake and blockage, also won't because the inhalation of particulate medium and premature damage, the machine has simple structure and moving, installation, maintenance is convenient. With high efficiency, good performance, low consumption volume etc

1.The depth of the submersible pump is less than 0.40m；
2．Medium temperature is less than 40℃；
3．Working environment temperature（2~40）℃；
4．The medium PH in the range of 4 ~ 10；
5．Containing solid particles less than 8 mm diameter of sewage pump, the volume concentration less than 3%;