Hebei, China
Business Type:
Trading Company
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Office Supplies, ...
Year of Establishment:
Plant Area:
199.09 square meters
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Vacuum Pump, Water Ring Vacuum Pump, Sk-0.15 Pump manufacturer / supplier in China, offering Sk-0.15 Direct Connected Water Ring Vacuum Pump, OEM DIN Standard Carbon Steel Galvanized Hex Nuts M2 to M12 M14 M16 M18 M20 M30, Stainless Steel 304 Metal Lock Self Locking Hex Nut and so on.

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Supplier Homepage Products Pump Sk-0.15 Direct Connected Water Ring Vacuum Pump

Sk-0.15 Direct Connected Water Ring Vacuum Pump

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $150-5,000/ Piece
Port: Tianjin, China
Production Capacity: 50000
Payment Terms: L/C, T/T, Western Union
Structure: Water Ring
Exhauster Method: Entrapment Vacuum Pump
Vacuum Degree: High Vacuum
Work Function: Pre-Suction Pump
Transport Package: Wood Case
Trademark: OEM

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Basic Info

Model NO.: SK-0.15
Origin: China

Product Description

Overview of SK water ring vacuum pump

SK series water ring vacuum pumps and compressors are used to pump or compress air and other non corrosive, insoluble, and non solid particles, so as to form vacuum and pressure in closed containers. SK direct connected water ring vacuum pump and compressor are widely used in machinery, petrochemical, pharmaceutical, food, sugar industry and electronic field. Because the compression process of the gas is isothermal in the work process, it is not easy to cause danger when compressing and pumping the explosive gas, so its application is more extensive.

Technical parameters

modelmax gas volume
vacuum degree
450mmHg gas volume
Limit vacuum
motor power 
Note: the values in the table are obtained under the following conditions: (1) water temperature is 15 degrees; (2) air temperature is 20; (3) relative temperature of gas is 70%
Figure (a) shows, eccentric impeller installed in the pump body, pump start, to pump a certain height into the water, when the impeller rotates, the water from the role of centrifugal force and the formation of a rotating water ring on the inner wall of the pump body, water ring in the lower part of the surface and wheel tangent, along the direction of the arrow. In turn, in the process before the half turn, the water ring surface gradually and so on the blade hub detachment, formed between space and expand gradually, internal pressure is lower than the inlet pressure, the inhaled gas. In the latter half of the process, the inner surface of the water ring is gradually close to the hub, the space volume between the blades is reduced, and the gas pressure is discharged when the pressure is higher than the atmospheric pressure. So the impeller works repeatedly, the pump continuously pumping gas.
In the process of work, the water will work with the duration of the heating, while part of the water will be discharged with the gas, therefore, the work process must continue to pump the cold water, to cool and supplement the water consumed in the pump.

Sk-0.15 Direct Connected Water Ring Vacuum Pump
Sk-0.15 Direct Connected Water Ring Vacuum Pump
Sk-0.15 Direct Connected Water Ring Vacuum Pump


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