Low vacuum extraction unit

The main features of the low vacuum unit are high working pressure and large exhaust volume, but the pumping speed is lower than that of the high vacuum unit. It is mostly used in rough pumping of vacuum chamber and vacuum conveying, vacuum impregnation, vacuum filtration, vacuum drying, vacuum degassing (molten steel treatment) and other devices with large exhaust volume and high working pressure.

The main pumps of low-vacuum pumping units are commonly used reciprocating vacuum pumps, oil-sealed mechanical pumps, dry mechanical pumps, water jet pumps, water vapor jet pumps, water ring pumps, molecular sieve adsorption pumps, wet roots pumps and other straight-out atmospheric vacuum pumps. To use the low-vacuum extraction unit, the necessary dust collector, water-gas separator, oil-water separator, dry bath trap and other components must be equipped according to the cleaned degree of the exhausted gas, humidity or other special requirements.

Rotary Vane Vacuum Pump

Dry Scroll Vacuum Pump

industrial vacuum pumps,vacuum furnaces