WQ Non-Clog Submersible Sewage Pump (Stainless Steel)
Diaphragm Pneumatic Clutch squeezes compressed air into diaphragm chamber which consists of steel parts and pneumatic tyre, make pressure passing into friction pair. Process this kind of clutch require high geometric accuracy and leakproofness.
Diaphragm pneumatic clutch consists of steel rims, air tube,brake shoe assembly, torsion bar, and spring leaf.
We can supply Diaphragm pneumatic clutch of DY 700/135 model.
Diaphragm Type Pneumatic Clutch Diaphragm Type Pneumatic Clutch,Api Standard Diaphragm Type Pneumatic Clutch,Oil Drilling Rig Diaphragm Type Pneumatic Clutch,Lt Series Diaphragm Type Pneumatic Clutch Baoji Baohao Petroleum Machinery Equipment Co., Ltd. , http://www.baohao-petro.com
Application
   The pumps are made of exceptionally robust heavy-gauge cast iron, resistant to abrasion and long-lasting. They are equipped with a doublechannel impeller which allows the drainage of liquids containing suspended solid bodies with dimensions up to ø 35 mm and short fibres. They are ideal for pumping drainage water and sewage, waste water including water mixed with mud, groundwater and surface water in applications such as: Condominiums, multi-storey and underground car parks, washing areas and industry.
Materials
1) Pump body: Cast iron
2) Impeller: Cast iron
3) Motor housing: Cast iron
4) Mechanical seal: Ceramic-Graphite, Silicon carbide-carbide alloy
5) Shaft: 45# steel/SS 420
6) Bearing: Steel
Limits of Use
Immersion depth up to 10 m
Liquid temperature up to + 40° C
Ambient temperature up to + 40° C
Max. Working pressure: 6 bar
Passage of suspended solid : 35mm-56mm
Main Specification
Appellation
Model
Rated flow
Rated head
(m)Voltage
(V)Power
(KW)Velacity
(r/min)pipe size
(mm)
Inch
WQ
Non-clogging Sewage Submersible Pump WQ10-10-0.75
10
10
220/380
0.75
2860/3000
50
2
 WQ15-10-1.1
15
10
220/380
1.1
2860/3000
50
2
 WQ15-15-1.5
15
15
220/380
1.5
2860/3000
50/63
2/2.5
 WQ16-18-2.2
16
18
380
2.2
3000
50
2
 WQ16-18-2.2
16
18
380
2.2
3000
50
2
 WQ15-30-3
15
18
380
3
3000
50
2
 WQ25-17-3
25
17
380
3
3000
75
3
 WQ15-36-4
15
36
380
4
3000
65
2.5
 WQ60-10-4
60
10
380
4
3000
100
4
 WQ30-20-5.5
30
20
380
5.5
3000
75
3
 WQ55-15-5.5
30
15
380
5.5
3000
100
4
 WQ45-22-7.5
55
15
380
7.5
3000
100
4
 WQ100-10-7.5
100
10
380
7.5
3000
150
6
 WQ100-15-11
100
15
380
11
1450
100
4
 WQ140-10-11
140
10
380
11
1450
150
6
 WQ130-15-11
130
15
380
11
1450
150
6
 WQ300-7-15
300
7
380
15
1450
150
8
 WQ200-10-15
200
10
380
15
1450
150
6
 WQ100-20-15
100
20
380
15
1450
100
4
 WQ180-15-15
180
15
380
15
1450
150
6
 WQ250-11-15
250
11
380
15
1450
200
8
 WQ100-22-18.5
100
22
380
18.5
1450
100
4
 WQ140-15-18.5
140
15
380
18.5
1450
150
6
 WQ200-12-18.5
200
12
380
18.5
1450
200
8
 WQ100-30-22
100
30
380
22
1450
100
4
 WQ300-10-22
300
10
380
22
1450
150
6
 WQ400-7-22
400
7
380
22
1450
200
8
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