D54-ASNK-DAE

Model DA5 Rev E Back Pressure Regulator; 1/2" Line Size; Sales Kit A; Stainless Steel Body With Stainless Steel Spring Chamber; SN 316L Stainless Steel Trim, PTFE Seat, Beryllium Copper Diaphragm, Stainless Steel/PTFE U-Cup Static Seal, Stainless Steel/PTFE U-Cup Dynamic Seal;30-150 PSIG Range Spring;