Alcatel Adixen Oil Mist Eliminator OME 40 C1 for Alcatel Adixen KF40 Outlet Flange. Suitable for corrosive applications except fluorinated gases. This chemical oil mist filter eliminator is mounted at the exhaust of a rotary vane vacuum pump and separates oil droplets and vapour gases emitted at the exhaust of the oil sealed pump. The model C1 is used with pumping of gases that DO NOT contain florintaed gases or when a very large area of filtration is required by the process. Comes with 1 PTFE/glass micro-fiber filter cartridge.