Hitachi compressor air oil separator 22114040 1.Filtering precision:0. 1 micron . 2.Oil contained in compressed is below 3ppm. 3.Filtration efficiency:99.99%. 4.Service life is approximately 4000h. 5.Initial pressure differential less than 0.02mpa. 6.Filter element of air oil separator is made by the thin fiberglass, which imported from germany hv company. 7. Structure: the outer is metal nets, inside is high densite fiber glass and gas separation material, most inside is the metal nets, flange connection with sealing ring.
