PVD-N360 oil rotary vane vacuum pump has the following main features:

■Stable exhaust characteristics

■Low noise

■Equipped with gas ballast valve. By opening the gas ballast valve, a certain amount of water vapor can be discharged from the exhaust port and the vacuum pump oil in the oil tank can be purified.

■Convenient maintenance. The structure is simple, the number of parts is small, the recovery is good, and it is easy to maintain and repair. In addition, the large-oil-capacity vacuum pump is equipped

 with a bottom oil drain port and a special refueling port to facilitate regular oil changes.

■Large oil capacity type. Using a large oil tank can lower the oil temperature of the pump, reduce oil oxidation and deterioration, and extend the service life of the oil. In addition, for general vacuum 

devices, it can reduce the pressure in the suction pump.

The degree of oil pollution caused by steam and dust can reduce the frequency of oil replacement and reduce the cost of use.

use:

■Central air conditioning, lighting and refrigeration.

■Refrigerant filling machine, liquid crystal filling machine.

■Vacuum freeze drying and vacuum packaging.

■Various vacuum equipment and other related industries.