1.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 examine values and also other associated vacuum products and method.
HangZhou Ever-PowerVacuum Pumps Co.,Ltd. We have now the strongest development ability of vacuum pumps and vacuum equipments technologic.
Organization has superior design and style, Sophisticated products, the largest vacuum pumps test center in China, also has previously established the stringent Q/C systemas per ISO9001 normal. You will discover total 25 main series of vacuum tools, Our solutions are widely utilized in departments of metallurgical, developing materials, petroleum, environmental, proteion, chemical, medication, textiles, food, aerospae, electronic, electrical power, nationwide defence industries and science study and so on.
2.LIQUID (WATER) RING VACUUM PUMPS
Operating principle and capabilities:
For your series SK, 2SK, YK and 2YK liquid ring vacuum pumps, multi-vane impeller is fixed ecceentrically while in the pump casing. When the vanes rotate, the liquid from the casing kinds a liquid ring that is concentric with all the pump casing under the centrifugal result, the cubage involving liquid and vanes have a periodic alter, so the perform of pumping be performed. Liquid ring vacuum pumps are of your features of minimal power consumption and very low noise. They might be utilised to pump water vapor, inflammable and explosive fuel as well as ordinary gases. With unique materials utilised for big elements, they will also pump corrosive fuel. Appropriate actuating medium or at times pumped medium might be chosen as actuating liquids, so the pumps can virtually deal 
with all broadly applied for light, chemical, foods, electrical power and pharmaceutical industries, and so on.
