BQW Mine Explosion-proof Submersible Sewage Pump

Applications:
·It is developed based on the several proprietary technology, and has the characteristics of full head (i.e. from zero to max head) and reliable usage, which has conquered the congenital disadvantage of general sub-motor-pumps in low head situation caused ty overload-led burning down of electric machine.

Features:
·It is featured by four merits that is high average efficiency, broad high efficient area, light weight, large proportion etc. Also, it does excellent in energy saving economy and social benefit.

bqw series mine explosion-proof submersible sewage pump technical parameters
modle synchro-
speed
(r/min)		 capacity
(m3/h)		 head
(m)		 voltage
(V)		 rated
power
(KW)		 internal
diameter
of pipe(mm)		 size (h×l)
(mm)
BQW6-40-2.2 3000 6 40 380/660 2.2 50 410×270
BQW8-32-2.2 8 32 380/660 2.2 50 410×270
BQW20-16-2.2 20 16 380/660 2.2 80 475×334
BQW32-11-2.2 32 11 380/660 2.2 80 475×334
BQW6-72/2-4 6 72 380/660 4 50 490×314
BQW12-42-4 12 42 380/660 4 50 460×320
BQW25-30-4 25 30 380/660 4 80 495×314
BQW50-14-4 54 14 380/660 4 80 504×381
BQW6-105/4-5.5 6 105 380/660 5.5 50 528×314
BQW12-53-5.5 12 53 380/660 5.5 50 490×330
BQW25-40-5.5 25 40 380/660 5.5 80 490×330
BQW75-15-5.5 75 15 380/660 5.5 80 520×340
BQW6-150/6-7.5 6 150 380/660 7.5 50 800×314
BQW8.90/3-7.5 8 90 380/660 7.5 50 900×314
BQW65-25-7.5 65 25 380/660 7.5 100 628×510
BQW100-13-7.5 100 13 380/660 7.5 100 700×510
BQW10-150/5-11 10 150 380/660 11 50 900×314
BQW15-120/5-11 15 120 380/660 11 80 900×314
BQW50-40-11 50 40 380/660 11 100 760×510
BQW100-25-11 100 25 380/660 11 100 750×510
BQW15-160/5-15 15 160 380/660 15 80 1000×510
BQW30-100/4-15 30 100 380/660 15 80 900×510
BQW40-80/2-15 40 80 380/660 15 80 850×560
BQW100-30-15 100 30 380/660 15 150 800×560
BQW20-180/6-22 20 180 380/660 22 80 1100×510
BQW40-120/3-22 40 120 380/660 22 80 1100×560
BQW50-80-22 50 80 380/660 22 100 620×750
100-40-22 100 40 380/660 22 150 620×850