Where you adjust the old drip has always leaked on me and there's like a plastic plug screw right beside the oil adjustment and I took it out cuz it leaked re-threaded it and put a brass quarter inch plug in it it still doesn't really deliver oil properly but the regulator works good and separating water from the hose.
NANPU Compressed Air Filter Regulator Combo: Brass Element, Semi-Auto Drain, 0-150 Psi Gauge, And More
21 Review
NANPU Air Drying System With Double Filters And Pressure Regulator Combo For Clean And Controlled Air Supply
18 Review
Filter under the sink Aquaphor Favorit ECO silver
20 Review
NANPU 3/8" NPT Compressed Air Filter Regulator Combo Piggyback, 5 Micron Brass Element, Poly Bowl, Semi-Auto Drain, Metal Bracket, 0-150 Psi Gauge
26 Review