1.2SK vacuum pump suction sewage milking liquid ring vacuum pump is mainly used to pump air and other gas which is little corrosive, insoluble in water & with little solid. 2. The water input into the pump revolve with high speed to form pressure and closed water cavity to take away air from container in suction end. 3. Pump with double stage structure is higher vacuum degree, bigger pumping speed, compact structure, reliable operation, easy operating & maintenance. 4. China vacuum pump is widely used in food industry, textile industry, medicine industry, chemical industry, dipping, drying or other craft processes  Product details:  Performance data:  1.2SK vacuum pump suction sewage milking liquid ring vacuum pump is mainly used to pump air and other gas which is little corrosive, insoluble in water & with little solid. 2. The water input into the pump revolve with high speed to form pressure and closed water cavity to take away air from container in suction end. 3. Pump with double stage structure is higher vacuum degree, bigger pumping speed, compact structure, reliable operation, easy operating & maintenance. 4. China vacuum pump is widely used in food industry, textile industry, medicine industry, chemical industry, dipping, drying or other craft processes  Product details:  Performance data:  Oasis Waterproof Tape,Oasis Waterproof Floral Tape,Waterproof Tape Floral,White Floral Tape SHANGHAI WELLONG IMPORT AND EXPORT CO., LTD , https://www.chinafloralfoam.com
Summarize:
Working Principle:
Water ring vacuum pump
Main applications:Â Â
Air & Gas
Driver:
Electric motor
Power Specs:
380/415V 3phase; 220/240V 1phase; 50hz/60hz
Max.permissible fluid temperature:
50°C(122°F)
Type of connection:
Flange
Installation position:
Horizontal
Casing parts material:
Cast iron, stainless steel
Shaft seal type:Â Â Â
Mechanical seal, Packing seal
Free passage:Â Â
0mm
Limited vacuum:
-0.097Mpa(-0.97bar)
Maximum drive rating:Â Â
55KW(75HP)
Maximum caliber:Â Â Â
125mm(5inch)
Flow rate range:Â Â Â
54-1800m3/h(237.6-7920US.GPM)
Model
Capacity (m3/min)
Limiting Pressure
Power (KW)
Speed (r/min)
Compressor Pressure (Mpa)
MAX
Suction pressure: 0.041Mpa Max(-450mmHg)
mmHg
Mpa
Vacuum Pump
Compressor
SK-1.5
1.5
1.35
-680
-0.091
4
4
1440
0-0.1
SK-3
3
2.8
-700
-0.093
5.5
7.5
1440
0-0.1
SK-6
6
5.4
-700
-0.093
11
15
1460
0-0.1
SK-9
9
8.1
-700
-0.093
15
22
970
0-0.1
SK-12
12
10.8
-700
-0.093
18.5
30
970Â 980
0-0.1
SK-15
15
13.5
-700
-0.093
30
45
980
0-0.1
SK-20
20
18
-700
-0.093
37
55
740
0-0.1
SK-30
30
27
-700
-0.093
55
75
740
0-0.1
SK-42
42
37.8
-700
-0.093
75
/
740
/
SK-60
60
54
-700
-0.093
90
/
590
/
SK-85
85
76.5
-700
-0.093
132
/
590
/
SK-120
120
108
-700
-0.093
185
/
490
/
Â
Zhejiang Yonjou Technology Co., Ltd is one of the leading manufacturers and exporters in the field of industry pumps with manufacturing facilities in mainland China. We are specialized in oil pump, diaphragm pump, diesel engine pump, centrifugal pump, screw pump, chemical pump etc.
Summarize:
Working Principle:
Water ring vacuum pump
Main applications:Â Â
Air & Gas
Driver:
Electric motor
Power Specs:
380/415V 3phase; 220/240V 1phase; 50hz/60hz
Max.permissible fluid temperature:
50°C(122°F)
Type of connection:
Flange
Installation position:
Horizontal
Casing parts material:
Cast iron, stainless steel
Shaft seal type:Â Â Â
Mechanical seal, Packing seal
Free passage:Â Â
0mm
Limited vacuum:
-0.097Mpa(-0.97bar)
Maximum drive rating:Â Â
55KW(75HP)
Maximum caliber:Â Â Â
125mm(5inch)
Flow rate range:Â Â Â
54-1800m3/h(237.6-7920US.GPM)
Model
Capacity (m3/min)
Limiting Pressure
Power (KW)
Speed (r/min)
Compressor Pressure (Mpa)
MAX
Suction pressure: 0.041Mpa Max(-450mmHg)
mmHg
Mpa
Vacuum Pump
Compressor
SK-1.5
1.5
1.35
-680
-0.091
4
4
1440
0-0.1
SK-3
3
2.8
-700
-0.093
5.5
7.5
1440
0-0.1
SK-6
6
5.4
-700
-0.093
11
15
1460
0-0.1
SK-9
9
8.1
-700
-0.093
15
22
970
0-0.1
SK-12
12
10.8
-700
-0.093
18.5
30
970Â 980
0-0.1
SK-15
15
13.5
-700
-0.093
30
45
980
0-0.1
SK-20
20
18
-700
-0.093
37
55
740
0-0.1
SK-30
30
27
-700
-0.093
55
75
740
0-0.1
SK-42
42
37.8
-700
-0.093
75
/
740
/
SK-60
60
54
-700
-0.093
90
/
590
/
SK-85
85
76.5
-700
-0.093
132
/
590
/
SK-120
120
108
-700
-0.093
185
/
490
/
Â
Zhejiang Yonjou Technology Co., Ltd is one of the leading manufacturers and exporters in the field of industry pumps with manufacturing facilities in mainland China. We are specialized in oil pump, diaphragm pump, diesel engine pump, centrifugal pump, screw pump, chemical pump etc.
Liquid Water Ring Vacuum Pump (SK)
Model NO.: SK
Theory: Centrifugal Pump
Usage: Air
Brand Name: Yonjou
Fuel: Electrical Drive
Color: White/Gray/Gold/Red/Yellow/Blue/Green
Trademark: YonJou
Transport Package: Standard Export Plywood Case Packing
Specification: International
Origin: China
HS Code: 8413110000
Model NO.: SK
Theory: Centrifugal Pump
Usage: Air
Brand Name: Yonjou
Fuel: Electrical Drive
Color: White/Gray/Gold/Red/Yellow/Blue/Green
Trademark: YonJou
Transport Package: Standard Export Plywood Case Packing
Specification: International
Origin: China
HS Code: 8413110000