Shandong Haifude Machinery Co., Ltd.

China Manufacturer with main products: Roots Blower, 3 Lobe Blower, Air Pump, Water Treatment Equipment

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HSR50V-200VRoots vacuum pump

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HSR series of clover Roots vacuum pump is a set of our years of manufacturing experience, new products using patented technology research and development. Roots vacuum pump is widely used in metallurgy, vacuum metallurgy of degassing, rolling, as well as the chemical industry, food, pharmaceutical industry in the vacuum distillation, vacuum concentration and vacuum drying. Characteristics of Roots vacuum pump is : quick start, power saving, low operation and maintenance cost, high pumping rate, high efficiency, and has been pumping gas contained in a small amount of water vapor and dust is not sensitive, in 100 ~ 1 PA pressure range with a large pumping speed, can quickly eliminate the gas suddenly released. The pressure range is just between mechanical oil seal vacuum pump and diffusion pump. Therefore, it is often used in series between the diffusion pump and a mechanical vacuum pump oil seal, used to improve the extraction of intermediate pressure range. 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: 40-150 Discharge diameter: 50-200 Motor protection class IP54 Voltage: 380V

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