Vacuum Pumps

1.Ever-Power Vacuum Pumps Co.,Ltd.
Manufacturer of: Vacuum pumps of spiral slice kind, 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 test values and other connected vacuum items and program.
HangZhou Ever-PowerVacuum Pumps Co.,Ltd. We have now the strongest growth means of vacuum pumps and vacuum equipments technologic.
Enterprise has state-of-the-art layout, Superior tools, the largest vacuum pumps check center in China, also has presently established the rigid Q/C systemas per ISO9001 conventional. There are actually complete 25 significant series of vacuum products, Our items are widely used in departments of metallurgical, making supplies, petroleum, environmental, proteion, chemical, medicine, textiles, foods, aerospae, electronic, power, national defence industries and science investigate and so forth.
two.LIQUID (WATER) RING VACUUM PUMPS
Operating principle and options:
For your series SK, 2SK, YK and 2YK liquid ring vacuum pumps, multi-vane impeller is fixed ecceentrically while in the pump casing. Once the vanes rotate, the liquid while in the casing varieties a liquid ring that is certainly concentric with all the pump casing under the centrifugal result, the cubage concerning liquid and vanes possess a periodic change, so the function of pumping be carried out. Liquid ring vacuum pumps are of your functions of minimal power consumption and lower noise. They will be used to pump water vapor, inflammable and explosive gasoline too as ordinary gases. With exclusive products applied for significant components, they might also pump corrosive gasoline. Ideal actuating medium or often pumped medium could be chosen as actuating liquids, so the pumps can nearly handle all widely utilized for light, chemical, food, electrical power and pharmaceutical industries, and so on.