D45-BMKS-1310M000E

MODEL "DA4" PRESSURE LOADED REDUCING REGULATOR (SERIES IV)-PLPRV BODY SIZE 3/4",STANDARD DIAPHRAGM CONSTRUCTION; BRONZE BODY & LOADING CHAMBER; MONEL M TRIM, PA SEAT, FK DIAPHRAGM FK STATIC SEAL, TFE CAP W/FK ENERGIZER DYNAMIC SEAL, GFTFE WIPER; NPT END CONNECTION; LOWER SPRING 2-5 PSIG RANGE; INTERNAL SENSING, STANDARD - FLOW TO OPEN DIRECTION; OPT-55: CLEANED FOR OXYGEN SERVICE PER SPEC #S-1134;