The compression process introduces lubricant and wear particles into the system, piping distribution and storage tanks foster contaminants in the form of rust, pipe scale and bacteria. At HSAIR you could find our compressed air filter with seven filtration grades, PF, AO, AA,AX,ACS, AR and AAR filters efficiently remove these contaminants to provide the best air purity and protect downstream equipment and your processes, saving costs.
Coarse Pre-Filtration
As a primary filter, particles whose diameter down to 5 μm can be removed, the max. residual oil content is negligible.
High Efficiency General Purpose
High efficiency general protection, dust particles, water mist & oil mist whose diameter down to 1μm can be removed, the residual content of oil mist does not exceed 0.6 mg/m³ (21ºC),1ppm(w), changed every 8000 hours.
High Efficiency Oil Removal Filtration
Dust particles, water mist and oil mist down to 0.01μm can be removed, the residual content of oil mist does not exceed 0.01mg/m³ (21ºC), 0.01ppm(w), changed every 8000 hours.
Ultra High Efficiency Filtration
Ultra-efficient filtration, solid particles, liquids, oil aerosols, odors, and vapors are effectively removed at a high efficiency of 99.99% as small as 0.01 micron, the residual content of oil mist does not exceed 0.001mg/m³ (21ºC),0.001ppm(w), changed every 8000 hours.
Oil Vapour Reduction
Activated carbon filter element made from thousands of activated carbon granules of sufficient thickness, giving a superior adsorption capacity on a longer time.Oil vapor &odor can be removed, the max. resident content of oil vapor does not exceed 0.003 mg/m³ (21ºC), 0.003 ppm(w), changed when oil vapor detected.
General Purpose Dust Filtration
Dry particle removal down to 1 μm, installed after adsorption air dryer, change every 6000 hours.
High Efficiency Dust Filtration
Dry particles removal down to 0.01μm can be removed, installed after adsorption air dryer, change every 6000 hours.