Ever-Power Vacuum Pumps Co.,Ltd.
Producer 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 check values together with other relevant vacuum items and technique. Hangzhou Ever-Power Vacuum Pumps Co.,Ltd. We have now the strongest development means of vacuum pumps and vacuum gear technologic. Organization has sophisticated style, Superior equipment, the largest vacuum pumps test center in China, also has previously established the strict Q/C systemas per ISO9001 regular. You can find total 25 main series of vacuum equipment, Our merchandise are widely utilized in departments of metallurgical, setting up components, petroleum, environmental, proteion, chemical, medicine, textiles, meals, aerospae, electronic, energy, national defence industries and science investigation and so forth.
LIQUID (WATER) RING VACUUM PUMPS
Operating principle and functions: For the series SK, 2SK, YK and 2YK liquid ring vacuum pumps, multi-vane impeller is fixed eccentrically within the pump casing. Once the vanes rotate, the liquid during the casing forms a liquid ring that is certainly concentric with the pump casing beneath the centrifugal effect, the cubage among liquid and vanes possess a periodic modify, so the function of pumping be performed. Liquid ring vacuum pumps are on the characteristics of low vitality consumption and very low noise. They can be made use of to pump water vapor, inflammable and explosive gas too as ordinary gases. With specific products made use of for major components, they are able to also pump corrosive fuel. Suitable actuating medium or from time to time pumped medium is usually chosen as actuating liquids, so the pumps can virtually handle all broadly applied for light, chemical, foods, electrical electrical power and pharmaceutical industries, and so on.