Applications

      Oil lubricated rotary vane vacuum pump are used mainly in the vacuum central system, printing & paper, laboratory, transformer drying, vacuum lifting, vacuum degassing, pneumatic conveyor, pu & polyresin, jewelry and chemical & processing etc.

      Two stage  rotary vane vacuum pump are high vacuum pumping systems, backing pump for turbo molecular pumps and mechanical booster pumps, automatic pumping line of compressor, refrigerator, air-conditioner, chiller, illuminant, water dispenser, etc.

      Liquid ring vacuum pump are used mainly in the food, chemical, plastic, textile, glass, pharmaceutical and brick and tile industry.