Explosion-proof submersible pump BQS sewage pump sand pump sewage pump manufacturer

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Song style)) )>Applicable to methane (commonly known as gas) underground in coal mines And in places with coal dust explosion hazards, it transports mixed sewage containing insoluble solid phase materials such as sediment, coal slime, coal gangue, cinder, fiber matter, etc. It can also be used to discharge wastewater, rainwater and sewage containing solid particles and long fibers in buildings, hospitals, residential areas, municipal projects, road traffic and construction, factory sewage discharge, small sewage treatment and other occasions.
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Song style)) ) >. Model screening: performance optimization, smooth operation without blockage, strong sewage and sand discharge capacity, and the pump has no overload (full lift) characteristics, that is, the input power does not exceed the matching motor power at any operating point. It is suitable for various occasions in coal mines and can be used for multiple purposes.
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)) )>Optimized design, lighter to use and low energy consumption. It can run dry for a long time without water.
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Song Dynasty)) )> motor protection level, the submersible motor has a good cooling effect and is warm. liter is lower than that of ordinary motors. The durability is further improved,
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