Submersible Pump with Float Switch, Water Pump, Garden Pump
Vacuum Cleaner,Cordless Vacuum,Handheld Vacuum,Stick Vacuum GUANGDONG DEERMA TECHNOLOGY CO., LTD. , https://www.fsdeerma.com
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
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BQW and BQS Mining Explosion-proof Type Sewage Submersible Electric Pumps                                              Main technical Parameters
Model
Flow DischargeÂ
(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
2.9Â Â Â Â Â Â (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
5.1Â Â Â Â Â Â (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
6.8Â Â Â (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
9.0Â Â Â (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
18.0Â Â (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
28.6Â Â (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
24.3Â Â Â Â Â Â Â Â Â Â Â (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
35.8Â (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
48.5Â (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
64Â Â (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
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