FRL UNIT;TYPE:AIR DIMENSION:14-3/4 WX12-7/8 H IN PORT SIZE:3/4 IN PIPE FLOW RATING:168 SCFM MAX AT 100 PSI PRESSURE RATING:250 PSI INLET 5-125 PSI OUTLET TEMPERATURE RATING:175 DEG F MAX MATERIAL:ALUMINIUM LUBRICATOR BOWL MATERIAL:ALUMINIUM CAPACITY:32 OZ OIL MANUFACTURER REF INFO: MFR:PARKER PN:7H48A15A4BD MFR:MCMASTER-CARR PN:4957K27