Page 108 AIR FITTINGS AIR COMPRESSOR TANK DRAIN COCKS Brass construction for long service life. For compressed air only. MODEL DESCRIPTION 28066 Compressor Tank Drain Cock, 1/8” Male NPT 28067 Compressor Tank Drain Cock, 1/4” Male NPT FULL SIZE REGULATOR WITH 3/8” NPT CONNECTIONS Full size regulator with 3/8” female NPT connections. Pressure range is 5 to 150 PSI with locking adjustment knob. Max working pressure is 150 PSI. Rated flow is 88 SCFM (2500 l/min). Comes with mounting bracket. For compressed air only. MODEL 28064 FULL SIZE LUBRICATOR WITH 3/8” NPT CONNECTIONS Full size lubricator with 3/8” female NPT connections. Max working pressure is 230 PSI. Rated flow is 95 SCFM (2700 l/min). Comes with mounting bracket. For compressed air only. MODEL 28065 SAFETY VALVE FOR AIR COMPRESSORS Brass construction for long service life. 1/4” male NPT connection. 150 PSI set point. Max flow rating is 136 SCFM. For compressed air only. MODEL 28072