Central vacuum supply dry rotary vane vacuum pump
 similar as CZPT.

Characteristic
 
Reasonable price
 
Reduced noise stage
 
Superb supreme vacuum
 
Simplified repairs and upkeep
 
Enhanced internally installed inlet verify valve technique
 
Constant strain oil circulating technique
 
Convenient gasoline ballast valve control
 
Large CZPT of corrosion defense
 
New production tactics for improved functionality and serviceability
 
Hassle-free oil level examining and modifying

the package deal of vacuum pump 

The elements for CNC router