PNEUMATIC CONDENSATE SEPARATOR, AIR INLET SIZE 1/2 IN, AIR INLET TYPE NPT, MAXIMUM FLOW @ 100 PSI 15 CFM, MAXIMUM FLOW RATE 15 CFM, MAXIMUM OPERATING PRESSURE 290 PSI, MINIMUM OPERATING TEMPERATURE 35 DEGREES F, TYPE AUTOMATIC INTERNAL DRAIN, OUTSIDE DIAMETER 4 IN, OVERALL LENGTH 4 IN, WEIGHT 3 LB, AIR OUTLET SIZE 1/2 IN, AIR OUTLET TYPE NPT, BODY MATERIAL ALUMINUM, DRAIN PART COMPATIBILITY 4GNN2, DRAIN TYPE AUTOMATIC, FILTERED SUBSTANCE MOISTURE