DP6-AXXS-X3X53146E

MODEL "DAP" PILOT OPER. PRESSURE REDUCING REGULATOR(SERIES IV-P)PORV BODY SIZE DN25, LARGE PISTON CONSTRUCTION; CF3M SST BODY & 316L SST COVER DOME; SPECIAL TRIM MATERIALS; SPECIAL END CONNECTIONS; LOWER SPRING .13-.34 BARG RANGE; PER SPQ NUMBER 53146 - WITH 1500# RF FLANGES (OPT. -30); 17-4PH SST METALIC TRIM; CTFE SEAT; FLUOROCARBON ELASTOMER (FKM) STATIC SEALS(RESISTANT TO EXPLOSIVE DECOMPRESSION), TFE U-CUP W/SST ENERGIZER DYNAMIC SEAL; INTERNAL SENSING, TO BE HOOKED UP WITH A LOADING SYSTEM