Vacuum pump characteristics and scope of application

The vacuum suction port of the vacuum pump is equipped with a coarse filter with wire mesh. It can prevent solid particles from inhaling pump cavity. The oil separator is equipped with an exhaust transition device with high efficiency for separating oil and gas. When the pump stops, the suction valve built in the suction port isolates the pump from the pumped system and prevents oil from returning to the pumped system. The pump is cooled by air. All pumps of rotary vane vacuum pump are driven by direct coupling motor through flexible coupling.

Vacuum pump scope:

1. vacuum pump is suitable for vacuum pumping in closed system. Such as vacuum packaging, vacuum forming, vacuum suction.

2. Inlet pressure range: 100Pa-100000 Pa, beyond this range of work vacuum pump outlet will have oil mist. The working temperature of the rotary vane vacuum pump and the temperature of the inhalation gas should be between 5 ~40 C.

3. vacuum pump can not remove water or other liquids. It is not possible to remove explosive, flammable and corrosive gases.

4. Generally supplied motors are not explosion-proof. If explosion-proof or other special requirements are required, the motors must meet the relevant standards.