one.Ever-Power Vacuum Pumps Co.,Ltd.
Producer of: Vacuum pumps of spiral slice type, Rotary Piston vacuum pumps, Roots Vacuum pumps, Cas-Cooling Roots Vacuum pumps, Rotary Vane Vacuum Pumps, Water ring Vacuum Pumps,Reciprocating vacuum pumps and Vacuum valves and examine values as well as other relevant vacuum products and process.
HangZhou Ever-PowerVacuum Pumps Co.,Ltd. We have now the strongest development capacity of vacuum pumps and vacuum equipments technologic.
Company has innovative layout, Innovative tools, the biggest vacuum pumps test center in China, also has currently established the stringent Q/C systemas per ISO9001 standard. You can find total 25 key series of vacuum tools, Our merchandise are extensively used in departments of metallurgical, constructing supplies, petroleum, environmental, proteion, chemical, medication, textiles, foods, aerospae, electronic, energy, nationwide defence industries and science exploration and so on.
Operating principle and capabilities:
To the series SK, 2SK, YK and 2YK liquid ring vacuum pumps, multi-vane impeller is fixed ecceentrically while in the pump casing. When the vanes rotate, the liquid from the casing forms a liquid ring which is concentric with all the pump casing under the centrifugal result, the cubage among liquid and vanes have a periodic transform, so the perform of pumping be carried out. Liquid ring vacuum pumps are on the options of very low energy consumption and lower noise. They are able to be employed to pump water vapor, inflammable and explosive gas too as ordinary gases. With specific elements utilized for significant components, they could also pump corrosive gasoline. Suitable actuating medium or at times pumped medium is often chosen as actuating liquids, so the pumps can practically deal with all widely applied for light, chemical, foods, electric electrical power and pharmaceutical industries, etc.