Atmospheric air contains already in its origin impurities like: dust, various forms of hydrocarbons and water in form of humidity, which once sucked by the compressor is compressed and delivered to the line together with eventual oily particles. These polluting agents, interacting among each other, may generate abrasive and corrosive emulsions able to damage the distribution lines, the pneumatic devices and the product itself.
Coalescing filters for general purpose protection, removing solid particles, liquid water and oil aerosol. Total Mass Efficiency: 99% For optimum filtration, a G filter should be preceded by a water separator.
Particulate filters for dust protection. Count Efficiency: 99,81% at most Penetrating Particle size (MPPS= 0.1 micron)
High-efficiency coalescing filters, removing solid particles liquid water and oil aerosol Total Mass Efficiency: 99.9%
High-efficiency particulate filters for dust protection. Count Efficiency: 99.97% at Most Penetrating Particle Size (MPPS= 0.06 micron) A D Filter should be preceded by an S filter at all times and is commonly fitted after an adsorption dryer.
Activated carbon filter for removal of oil vapour and hydrocarbon odors with a maximum remaining oil content of 0.003 mg/m3 (0.003 ppm) 1000 hours life time
Coalescing and particulate general purpose prefilter. Removing solid particles, dust, liquid water and oil aerosol Total Mass Efficiency: 90%