1.Ever-Power Vacuum Pumps Co.,Ltd.
Manufacturer of: Vacuum pumps of spiral slice style, 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 check out values and also other connected vacuum solutions and process.
HangZhou Ever-PowerVacuum Pumps Co.,Ltd. We’ve the strongest advancement ability of vacuum pumps and vacuum equipments technologic.
Business has advanced style, Superior tools, the largest vacuum pumps test center in China, also has currently established the stringent Q/C systemas per ISO9001 normal. There are total 25 key series of vacuum equipment, Our items are widely used in departments of metallurgical, making products, petroleum, environmental, proteion, chemical, medication, textiles, foods, aerospae, electronic, electrical power, nationwide defence industries and science investigation and so forth.
2.LIQUID (WATER) RING VACUUM PUMPS
Working principle and characteristics:
For that series SK, 2SK, YK and 2YK liquid ring vacuum pumps, multi-vane impeller is fixed ecceentrically during the pump casing. Once the vanes rotate, the liquid from the casing types a liquid ring that is certainly concentric using the pump casing under the centrifugal result, the cubage involving liquid and vanes have a periodic adjust, so the perform of pumping be performed. Liquid ring vacuum pumps are from the capabilities of very low vitality consumption and minimal noise. They might be employed to pump water vapor, inflammable and explosive gasoline likewise as ordinary gases. With specific products utilised for big parts, they will also pump corrosive fuel. Ideal actuating medium or sometimes pumped medium can be selected as actuating liquids, so the pumps can pretty much deal with all widely utilized for light, chemical, meals, electrical power and pharmaceutical industries, and so on.