OEM equivalent: STEAN GATE VALVE;[ STEAM ] [ SIZE 1/2″ FPT ] [ GATE ] ;[ WIDTH 1-7/8″ ];CLEVELAND PRESSURE STEAMER, PRIOR TO 12/77;MARKET FORGE;STEAMER ST-AS(D,E), MANUAL EXHAUST-INTAKE VALVE ASSEMBLYS.;VULCAN STEAMER VL & WHERE APPLICABLE.;WOLF Original Equipment Manufacturer (OEM) Part Numbers are given as a reference tool only.