H Type Slide Valve Vacuum Pump 5.5kw 7.5 Kw Vacuum Pump Longer Service Life

H type slide valve vacuum pump-Slide valve vacuum pump

The performance specification of the H slide valve vacuum pump: the collective pumping speed is 150 liters/second, and the ultimate pressure is 1 Pa (8X10-3 Torr). Suitable for vacuum smelting, vacuum drying, vacuum coating, Vacuum impregnation and other vacuum work. The H slide valve vacuum pump can be used alone or as a backing pump for other vacuum pumps, but it is not suitable for pumping from one container to another as a transfer pump. When pumping out oxygen-containing, explosive, When ferrous metals are corrosive, chemically reactive to vacuum oil, have water, dust and other gases, additional devices should be added. The pump can be used alone, or as a backing pump for high vacuum pumps such as diffusion pumps, booster pumps, and Roots pumps. Compared with rotary vane vacuum pumps, H slide valve pumps are more durable, and H slide valve vacuum pumps have a longer service life. . The pump is widely used in vacuum coating, vacuum heat treatment, vacuum sintering, molecular distillation, and aviation simulation tests.