Shavo norgern [india] presents oil removal filters, [designs and drawings originally from c a norgren co usa] for industrial applications i.E. For very clean air that is virtually free of oil. The air flows of these filters ranges from 4 scfm to 300 scfm. Usually, unwanted oil is often introduced into compressed air systems by the lubricating oil in the compressor, by the compressor intake pulling in oil vapours, or by other sources. The oil removal filters are available from g1/8 to g2 parallel [f] standard connections. Bsptr [tapered] and npt is also available as optional. The application of these filters include paint spraying, pneumatic control instrumentation, printing and paper separation, blow guns and ejection nozzles for scientific equipment, processing compressed air supply to blow moulding plastics, gas burners, vacuum pumps, electrical components, medical and food processing, etc.