BBN-5S57-7M00E000A

Model "1000HP" Pressure Reducing Regulator,Graphite/Nbr Gaskets; 1-1/2" Size,Liquid Jet; Wcc Body,Wcb Spring Chamber; S5 Trim: 316SST Cylinder,416SST Plug With Metal Seat,Fluorocarbon;Elastomer (Fkm) Diaphragm; Opt-30: 300 Lb Raised Face Flanges; 80-225 PSIG Range Spring; Opt-25: 1/4" Npt Spring Chamber Vent Tap