New coalescing filter / oilesser replacement .01 micron filter element .This replacement filter element is used in a FM764 and FM766  compressed air oil coalescing Filters. This Fm7607 filter replacement is used to remove oil and oil aerosols from your air compressor air line system. This filter will provide filtration at .01 micron and is suitable for use in the most demanding of jobs. Such as its painting, sandblasting, and other compressed air uses to remove oil, and oil aerosols from your compressed air. Specifications: Length: 3 1/4" Diameter: 1.75" .01 Micron Filter Element