D16-5P17-4C10H000E

MODEL "DA1" PRESSURE REDUCING REGULATOR (SERIES I) BODY SIZE 1",STANDARD DIAPHRAGM CONSTRUCTION; CARBON STEEL BODY & CARBON STEEL SPRING CHAMBER; 17-4PH SST TRIM, 316L SST CAGE, PA SEAT, BC DIAPHRAGM, NBR STATIC SEAL, O-RING DYNAMIC SEAL; 150 LB RAISED FACE FLANGES; 20-80 PSIG RANGE SPRING; INTERNAL SENSING, STANDARD - FLOW TO OPEN DIRECTION; OPT-25S: SCREEN FOR SPRING CHAMBER VENT;