D1X-XHSK-YX51774AD

MODEL "DA1" PRESSURE REDUCING REGULATOR (SERIES I); SPECIAL BODY SIZE; SALES KIT A; SPECIAL BODY/SPRING CHAMBER MAT'L; H TRIM: HASTELLOY C TRIM WITH V-TFE SEAT,1-PLY FLUOROCARBON ELASTOMER(HK)(@0.050 IN.) & 1-PLY TFE DIAPHRAGM; V-TFE STATIC SEALS,TFE U-CUP W/HASTELLOY C ENERGIZER DYNAMIC SEAL; PER CASHCO DRAWING NUMBER 51774 - 1-1/2" BODY SIZE; HASTELLOY BODY, CAST STEEL SPRING; CHAMBER, 150LB. FLANGE CONNECTIONS; SPRING RANGE 20-80 PSIG; SA202-402;