BQSScope of application of explosion-proof submersible pump

BQSExplosion proof submersible pumps are suitable for places with methane (commonly known as gas) and coal dust explosion hazards underground in coal mines, transporting mixed wastewater containing insoluble solid substances such as sediment, coal slurry, coal gangue, coal slag, and fiber materials. It can also be applied to buildings, hospitals, residential areas, municipal engineering, road traffic and construction, factory sewage, small-scale sewage treatment and other occasions to discharge wastewater containing solid particles and long fibers, rainwater, and mining explosion-proof sewage and sand discharge submersible electric pump sewage. The built-in electric pump allows water to flow through the motor compartment, effectively extending the service life of the electric pump; The external electric pump adopts a double channel large overcurrent structure for the impeller, which runs smoothly, has strong discharge capacity, is anti winding, has no blockage phenomenon, and has the characteristics of small volume, light weight, and easy portability.

BQSTechnical parameters of explosion-proof submersible pump

model Traffic volume (square) Head (meters) 出水口径（英寸） Weight（kg）
BQS35-70-18.5/N 35 70 3 258
BQS30-80-18.5/N 30 80 3 258
BQS80-40-22/N 80 40 3 318
BQS60-60-22/N 60 60 3 318
BQS80-60-30/N 80 60 3 400
BQS60-80-30/N 60 80 3 400
BQS110-40-37/N 110 40 3 420
BQS60-90-37/N 60 90 3 420
BQS100-70/2-45/N 100 70 4 580
BQS50-150/2-45/N 50 150 3 580

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BQSPhysical picture of explosion-proof submersible pump

Due to differences in production batches and specific models, the above pictures are for reference only. For more details, please contact our sales personnel for specific verification

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