BB4-1S3K-1NBA

Model 1000HP Rev A Pressure Reducing Regulator For Standard Service; 1/2" Line Size, Gaseous Jet; Sales Kit B; Ductile Iron Body With Ductile Iron Spring Chamber; S3 Trim: 316 Stainless Steel Cylinder And Plug With PTFE Seat, Neoprene (BC) Diaphragm; NPT End Connections; OPT-56: Cleaned For Non-Oxygen Service Per Cashco Specification S-1542