... and control the intensity of one. 2, using compressed air source, may be working long hours without fever, in ... and so on. 3, blowing smoke production line of plastic film, dust, particles, sand, welding slag, scrap metal. 4, ... bag into the vacuum pump. ModelSSCE2081Vacuum Degree Max2600mmH2OCompressed Air Consumption1.6m3/minCompressed Air Pressure5-8 barNoise70dbVolume of the Filter Bag1.5LLimit ...