C.R. LAURENCE SG70038 CRL Air Filter, Regulator, and Lubricator

• Operates from 0-160 PSI
• Includes Oiler
• 1/4" NPT Fittings

At 135lbs it does leak slightly from the plastic cap on top center between two polycarbonate bowls. I lose about 5lbs an hour. Set the line pressure but depending the pressure in compressor, the line pressure can vary and not stay stable. Better than some cheap ones i've had, if I wanted to spend $200 plus i'm sure I could find better.