Audited Supplier
BQS/BQW
>150m
>400 L/min
Motor
Cast Iron
Single-stage Pump
Booster Pump
Electric
Electric Pump
Blade Pump
Submersible Pump, Sewage Pump, Slurry Pump
Mining
Sewage Pumps
Explosion-Proof Pumps
Centrifugal Pump
20m3/H -500m3/H
15-600m
4-10
0-40 Degree
<2%
Sundream
Plywood Case
CE, SGS, ISO9001
Shanghai
8413709990
Product Description
BQW/BQS flameproof sumbersible electrical motor sewage pump for mining
Characteristics:
1. Start great torque, running a good performance, low noise, small volume, light weight, convenient maintenance, excellent isolating esplosion structure performance and higher protection grade
2. Adopt o-shape rubber sealing ring as static sealing, compact structure, sealed performance is good
Application:
1. Applied in containing methane and coal-dust explosion danger of coal mine underground tunnelling face drainage
2. Used for inclined shaft construction drainage
3. Mine anhydrous warehouse bottom Lord drainage
4. Main shaft bottom-hole scattered coal automatic drainage
5. Used in coal mine underground contains coal-dust, such as silt smaller solid particles of groundwater emissions
6. Used for old tong, no water gushing automatic drainage
7. Relief rescue drainage
8. Used in urban environment system in sewage treatment
Characteristics:
1. Start great torque, running a good performance, low noise, small volume, light weight, convenient maintenance, excellent isolating esplosion structure performance and higher protection grade
2. Adopt o-shape rubber sealing ring as static sealing, compact structure, sealed performance is good
Application:
1. Applied in containing methane and coal-dust explosion danger of coal mine underground tunnelling face drainage
2. Used for inclined shaft construction drainage
3. Mine anhydrous warehouse bottom Lord drainage
4. Main shaft bottom-hole scattered coal automatic drainage
5. Used in coal mine underground contains coal-dust, such as silt smaller solid particles of groundwater emissions
6. Used for old tong, no water gushing automatic drainage
7. Relief rescue drainage
8. Used in urban environment system in sewage treatment
| BQW and BQS Mining Explosion-proof Type Sewage Submersible Electric Pumps Main technical Parameters | |||||||||
| Model | Flow Discharge (m 3 /h) | Head Lift(m) | Power(KW) | Rated current (A) | Rotation Speed r/min | Electric pump Efficiency (%) | Water outlet caliber (mm) | Reference weight (kg) | Shape dimension (mm) |
| BQW35-7-2.2/K | 35 | 7 | 2.2 | 2.9 (5.1) | 2860 | 31.2 | 65 | 54 | 550X311 |
| BQW25-10-2.2/K | 25 | 10 | 2860 | 32.6 | 65 | 50 | 575X363 | ||
| BQW15-15-2.2/K | 15 | 15 | 2860 | 30 | 40 | 50 | 550X311 | ||
| BQW9-22-2.2/K | 9 | 22 | 2860 | 27.2 | 32 | 50 | 550X311 | ||
| BQW15-45-4 | 15 | 45 | 4 | 5.1 (8.8) | 2860 | 41 | 32 | 72 | 548X358 |
| BQW25-22-4/K | 25 | 22 | 2860 | 30 | 50 | 70 | 574X315 | ||
| BQW40-16-4/K | 40 | 16 | 2860 | 40.5 | 65 | 68 | 580X331 | ||
| BQW100-10-5.5 | 100 | 10 | 5.5 | 6.8 (11.8) | 2860 | 52 | 100 | 120 | 763X291 |
| BQW45-20-5.5 | 45 | 20 | 2860 | 52 | 58 | 114 | 736X304 | ||
| BQW25-35-5.5 | 25 | 35 | 2860 | 46 | 40 | 114 | 712X334 | ||
| BQW12-55-5.5 | 12 | 55 | 2860 | 34 | 32 | 108 | 697X396 | ||
| BQW25-45-7.5 | 25 | 45 | 7.5 | 9.0 (15.7) | 2860 | 48 | 40 | 120 | 716X312 |
| BQW65-25-7.5 | 65 | 25 | 2860 | 54 | 70 | 128 | 771X288 | ||
| BQW100-15-7.5 | 100 | 15 | 2860 | 55 | 100 | 128 | 783X310 | ||
| BQW15-70-7.5 | 15 | 70 | 2860 | 33 | 32 | 116 | 723X229 | ||
| BQW20-85-15 | 20 | 85 | 15 | 18.0 (31.2) | 2860 | 32 | 40 | 210 | 917X350 |
| BQW30-70-15 | 30 | 70 | 2860 | 42.2 | 50 | 214 | 918X350 | ||
| BQW50-55-15 | 50 | 55 | 2860 | 45 | 50 | 210 | 929X340 | ||
| BQW40-100-25 | 40 | 100 | 25 | 28.6 (49.6) | 2860 | 40 | 50 | 266 | 1073X490 |
| BQW70-65-25 | 70 | 65 | 2860 | 45 | 65 | 262 | 1085X476 | ||
| BQW100-50-25 | 100 | 50 | 2860 | 50 | 65 | 272 | 1148X432 | ||
| BQW200-25-25 | 200 | 25 | 2860 | 50 | 125 | 286 | 1148X432 | ||
| BQS170-40-37 | 170 | 40 | 37 | 24.3 (42.0) | 3000 | 52.6 | 125 | 496 | 1092X456 |
| BQS70-90-37 | 70 | 90 | 3000 | 42.8 | 80 | 474 | 1053X434 | ||
| BQS40-120-37 | 40 | 120 | 3000 | 39.8 | 80 | 474 | 1046X530 | ||
| BQS300-40-55/N | 300 | 40 | 55 | 35.8 (61.8) | 3000 | 56.7 | 150 | 974 | 1470X622 |
| BQS100-90-55/N | 100 | 90 | 3000 | 45.9 | 100 | 958 | 1387X622 | ||
| BQS50-150-55/N | 50 | 150 | 3000 | 41.1 | 80 | 960 | 1390X622 | ||
| BQS200-75-75/N | 200 | 75 | 75 | 48.5 (83.8) | 3000 | 54.8 | 125 | 1036 | 1458X622 |
| BQS120-120/2-75/N | 120 | 120 | 3000 | 50.6 | 125 | 1166 | 1630X622 | ||
| BQS60-200/2-75/N | 60 | 200 | 3000 | 42.6 | 80 | 1166 | 1626X622 | ||
| BQS200-100-100/N | 200 | 100 | 100 | 64 (110.5) | 3000 | 52.4 | 125 | 1440 | 1560X671 |
| BQS150-120-100/N | 150 | 120 | 3000 | 51.5 | 125 | ||||
| BQS120-150-100/N | 120 | 150 | 3000 | 47.9 | 100 | ||||
| BQS300-120-160/N | 300 | 120 | 160 | 101.2 (174.8) | 3000 | 60.5 | 150 | 1640 | 1625X671 |
| BQS200-150-160/N | 200 | 150 | 3000 | 50.8 | 125 | 1640 | 1625X671 | ||
| BQS150-200/2-160/N | 150 | 200 | 3000 | 49 | 125 | 1800 | 1747X671 | ||
