Ever-Power Vacuum Pumps Co.,Ltd.
Manufacturer of: Vacuum pumps of spiral slice sort, 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 also other related vacuum items and system. Hangzhou Ever-Power Vacuum Pumps Co.,Ltd. We have the strongest advancement skill of vacuum pumps and vacuum tools technologic. Company has advanced design, Advanced equipment, the biggest vacuum pumps check center in China, also has by now established the stringent Q/C systemas per ISO9001 conventional. You can find complete 25 major series of vacuum equipment, Our solutions are extensively utilized in departments of metallurgical, constructing supplies, petroleum, environmental, proteion, chemical, medicine, textiles, foods, aerospae, electronic, power, national defence industries and science investigate etc.
Operating principle and features: For the series SK, 2SK, YK and 2YK liquid ring vacuum pumps, multi-vane impeller is fixed eccentrically during the pump casing. Once the vanes rotate, the liquid in the casing kinds a liquid ring that is definitely concentric with the pump casing beneath the centrifugal effect, the cubage involving liquid and vanes possess a periodic alter, so the function of pumping be performed. Liquid ring vacuum pumps are of your attributes of reduced vitality consumption and low noise. They could be applied to pump water vapor, inflammable and explosive gasoline likewise as ordinary gases. With distinctive supplies utilised for key elements, they might also pump corrosive fuel. Appropriate actuating medium or from time to time pumped medium can be selected as actuating liquids, so the pumps can pretty much take care of all extensively utilized for light, chemical, meals, electric power and pharmaceutical industries, and so on.