... and stainless steel wire mesh.3.Operating medium: mineral oil,emulsion,water-glycol,phosphate ester.4.Operating pressure(max): 1. ... :2000. We can design, manufacture and export water filter,air filter,oil filter,active carbon filter,thread wound filter,filter ... equipment available, such as air filter, water filter, oil filter, carbon filter, acid filter, oil purifier, filter bag, bag filter, filter ...