3C8-A4D7-810000K0A

Model "HP" Pressure Reducing Regulator,Graphite/Nbr Gaskets; 1-1/2" Size; Cf8m Body & Spring Chamber; S40d Trim: 316SST With Tfe Seat, Buna-N O-Rings,;Special Neoprene Diaphragm; Opt-30: 600 Lb Raised Face Flanges; 10-40 PSIG Range Spring; Opt-40SST: Construction Per Nace Standard Mr0175