Ever-Power Vacuum Pumps Co.,Ltd.
Producer of: Vacuum pumps of spiral slice variety, 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 verify values and other related vacuum products and method. Hangzhou Ever-Power Vacuum Pumps Co.,Ltd. We have now the strongest growth means of vacuum pumps and vacuum tools technologic. Company has innovative design, Advanced equipment, the largest vacuum pumps check center in China, also has already established the rigid Q/C systemas per ISO9001 normal. You will find total 25 main series of vacuum gear, Our products are extensively utilized in departments of metallurgical, developing supplies, petroleum, environmental, proteion, chemical, medication, textiles, foods, aerospae, electronic, power, nationwide defence industries and science investigate etc.
LIQUID (WATER) RING VACUUM PUMPS
Working principle and features: For that series SK, 2SK, YK and 2YK liquid ring vacuum pumps, multi-vane impeller is fixed eccentrically during the pump casing. When the vanes rotate, the liquid within the casing forms a liquid ring that is concentric using the pump casing under the centrifugal result, the cubage in between liquid and vanes possess a periodic transform, so the perform of pumping be carried out. Liquid ring vacuum pumps are of the attributes of lower vitality consumption and very low noise. They can be used to pump water vapor, inflammable and explosive gasoline likewise as ordinary gases. With unique resources used for important elements, they are able to also pump corrosive gasoline. Appropriate actuating medium or at times pumped medium might be chosen as actuating liquids, so the pumps can almost deal with all broadly used for light, chemical, food, electric energy and pharmaceutical industries, and so on.