8C5-A367-12000000C

Model 123 Rev C Back Pressure Regulator, PTFE Gaskets; 3/4" Line Size; Stainless Steel Body With Stainless Steel Spring Chamber, OPT-36: Cryogenic Construction, OPT-55: Cleaned For Oxygen Service Per Cashco Specification S-1134; S36 Trim: 316 Stainless Steel With PTFE Seat, 302 Stainless Steel Diaphragm; NPT End Connections; 2-25 PSIG Stainless Steel Range Spring