ITEM NAME:1/4 Inch Air Compressor Pneumatic Dust Filter Oil Water Separator 90Psi G2Z4 1/4 Inch Air Compressor Pneumatic Dust Filter Oil Water Separator 90Psi G2Z4 Eliminates Water,Oil,Dust and Foreign Particles From Compressed Air Line,Attaches Directly to Spray Gun or Air Tool. Button Release Valve Allows Easy Removal,Prevents Contamination of Compressor Tools Air Inlet:Male 1/4 inch NPT Thread,Air Outlet:Female 1/4 inch NPT Thread Air Pressure:90psi Color:silver Material:aluminum + plastic Package Contents: 1*Oil Water separator