Key Specification

HSR series of clover Roots vacuum pump is a set ofour years of manufacturing experience, new products using patentedtechnology research and development. Roots vacuum pump is widelyused in metallurgy, vacuum metallurgy of degassing, rolling, aswell as the chemical industry, food, pharmaceutical industry in thevacuum distillation, vacuum concentration and vacuum drying.Characteristics of Roots vacuum pump is : quick start, powersaving, low operation and maintenance cost, high pumping rate, highefficiency, and has been pumping gas contained in a small amount ofwater vapor and dust is not sensitive, in 100 ~ 1 PA pressure rangewith a large pumping speed, can quickly eliminate the gas suddenlyreleased. The pressure range is just between mechanical oil sealvacuum pump and diffusion pump. Therefore, it is often used inseries between the diffusion pump and a mechanical vacuum pump oilseal, used to improve the extraction of intermediate pressurerange. It is also known as a mechanical booster pump.
Model:                              HSR50V-200V
The vacuum degree           -13.6- (144.88 ): kPa
Traffic:                             1.15-52.63m3/min
Motor power:                     0.75-75KW
Suction diameter:                 40-200
Discharge diameter:              50-250
Motor protection class           IP54
Voltage:                               380V