Street Address: Kaiyuan
City: Jining
Province: Shandong
Country/Region: China
Voltage:24v
Size:50inch
Material:Cast steel
chinacoal
rotary vacuum pump;H-30 rotary piston vacuum pump; rotary plunger vacuum pump Introduction: Chinacoal10 Rotary piston vacuum pump is suitable for air and other ordinary gases, with a gas ballast valve, witch could be applied to pump condensable gases (such as vapor). The pump should be equipped with appropriate accessories if the gas pumped has the following features, such as rich in oxgen, explosive, corrosive to ferrous metal and chemical reactive with the vacuum pump oil. This series of pumps could be operated in single unit or act as the pre-process pumping unit for the next high vacuum pumps, such as diffusion or roots pumps. It is widely used in the industries of vacuum coating, vacuum heat treatment, vacuum impregnation, vacuum smelting, vacuum metallurgy, vacuum drying, molecular distillation and altitude simulation. Parameters: