1.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 examine values along with other related vacuum goods and process.
HangZhou Ever-PowerVacuum Pumps Co.,Ltd. We have the strongest improvement capacity of vacuum pumps and vacuum equipments technologic.
Company has innovative style and design, State-of-the-art products, the largest vacuum pumps check center in China, also has presently established the rigid Q/C systemas per ISO9001 regular. You can find complete 25 important series of vacuum products, Our solutions are broadly used in departments of metallurgical, constructing components, petroleum, environmental, proteion, chemical, medicine, textiles, foods, aerospae, electronic, electrical power, national defence industries and science exploration and so forth.
2.LIQUID (WATER) RING VACUUM PUMPS
Operating principle and capabilities:
For the series SK, 2SK, YK and 2YK liquid ring vacuum pumps, multi-vane impeller is fixed ecceentrically from the pump casing. Once the vanes rotate, the liquid in the casing types a liquid ring which is concentric together with the pump casing beneath the centrifugal result, the cubage involving liquid and vanes possess a periodic alter, so the perform of pumping be carried out. Liquid ring vacuum pumps are of your attributes of low power consumption and low noise. They’re able to be employed to pump water vapor, inflammable and explosive gas too as ordinary gases. With exclusive materials utilised for significant components, they might also pump corrosive fuel. Appropriate actuating medium or at times pumped medium can be selected as actuating liquids, so the pumps can practically manage all extensively used for light, chemical, food, electric power and pharmaceutical industries, and so on.