PNEUMATIC, AUTOMATIC DRAIN, 1/4" NPTF PORT, 115V, 0.25 AMPS, 1-60 MINUTES ADJUSTABLE CYCLE TIME, 1-30 SECONDS ADJUSTABLE DRAIN TIME, 200 PSI MAXIMUM WORKING PRESSURE, 165 DEGREE F MAXIMUM FLUID TEMPERATURE, BUNA-N SEALS, 6' HEAVY DUTY GROUNDED POWER PLUG, 16 SCFM OPEN FLOW @ 100 PSI PURGE RATE. Y STRAINER (INCLUDED), CAST BRASS, 300 PSI MAXIMUM WORKING PRESSURE, 50 MESH STAINLESS STEEL SCREEN CAN BE CLEANED OR REPLACED WITHOUT REMOVAL OF STRAINER FROM THE LINE, 3/8" REMOVABLE PLUG FOR QUICK DRAINING.