3/4" Heavy Duty FRL air control unit w/ auto drain C706NA

MID FLOW FILTER - REGULATOR - LUBRICATOR COMBINATION INCLUDED FREE GAUGE & WALL MOUNTING BRACKET   FILTER SPECS:  250 PSI MAX  5 MICRON FILTER  2.7oz BOWL CAPACITY  VISUAL SIGHT GLASS  140 CFM FLOW RATE REGULATOR SPECS:  140 CFM FLOW RATE EQUIPPED WITH PRESSURE GAUGE 7 - 160 ADJUSTMENT PRESSURE 250 PSI MAX  LUBRICATOR SPECS: MAX PRESSURE: 250 PSI INLET OUTLET: 3/4" INLINE OIL FILL ADJUSTMENT TO REGULATE OIL FLOW TO THE AIRLINE 5.1oz OIL CAPASITY VISUAL SIGHT GLASS FEATURES : l      Compact design -- suitable for limited space application. l      Miniature type -- Easy for installation