Used to remove solid articles of more than 3um..Residuel oil¡Ü5ppm,and the initial pressure drop is 0.05bar.
Micro filter S grade
Initial filtration, used to remove solid articles of more than 1um..Residue oil ¡Ü1ppm,and the initial pressure drop is 0.075bar.
High performance filter S grade
Fine filtration, used to remove solid articles of more than 1um..Residue oil ¡Ü0.01ppm,and the initial pressure drop is 0.075bar..
Carbon filter C grade
Active carbon filtration, used to absorb oil vapor, and remove smell in the compressed air. Residue oil ¡Ü0.003ppm.C grade filter should have P grade or S grade front protection.