Features and Benefits:2PC SETFlow rate (cfm at 100 psi ΔP14psi) 18 Filtration (µm) 25 REUSABLE BRONZE FILTER;Complete Module With Filter To Eliminate Contaminants (Particles,water, Oil) And Regulator To Enable The Pressure To Be Adjusted To Suit Usage And Lubricator To Protect Pneumatic Tools By Injecting A Precisely Amount Of Mist Oil In The Filtered Air