Model P1; Sales Kit B For Product Code: P13-S1A7-140051S0A; Rev A Single Stage Pressure Reducing Regulator; 1/4" Line Size, Cv=0.20; Stainless Steel Body With Stainless Steel Spring Chamber; Trim Code 1: 302 Stainless Steel Diaphragm With PTFE Gasket, PCTFE Seat, 316L Stainless Steel Seat Retainer And Poppet, Inconel X-750 Poppet Spring; Port Configuration A; NPT End Connections; 2-100 PSIG Range Spring; No Outlet Gauge; No Inlet Gauge; Mounting Bracket; Tamper Proof; Self-Relieving