The CLEAN AIR 2000 industrial vacuum has been designed to purify the air in working environments and recover the oil, allowing recycling. The applications can be lathes for multiple applications, threading machines, gear cutters, grinders, cold printing machines, vegetable oil sprayers, and also typographic rotary presses (ink mists). The filtered oil is collected at the bottom of the separator and comes out of the discharge outlet. Depureco's CLEAN AIR 2000 industrial vacuum is extremely compact with reduced dimensions because the electric ventilator is installed internally. This allows it to adapt to any tooling machine. Filtration is guaranteed by a special cartridge with high filtering surface (IFA-BGIA certified, M Class, 98% efficiency, Directive DIN 60335-2) coated with a brand new regenerable coalescent mattress. A combination of the two components can capture the remaining micro-mists, guaranteeing very long maintenance intervals and fewer filter replacements. The double discharge system of the recondensed lubricant-coolant ensures a perfect and effective discharge in any situation it is applied.