D84-5PF7-1E10F000E

Model "DA8" Differential Back Pressure Regulator (Series VIII)-PDBPV; Body Size 1/2",Standard Diaphragm Construction; Carbon Steel Body & Carbon Steel Spring Chamber,1/8" Petcock;Vent; 17-4 Ph SST Trim, 316l SST Cage, Gf-Tfe Seat, Gylon 3-Ply Diaphragm,;Rtfe Static Seal, SST/Tfe U-Cup Dynamic Seal; Npt End Connection; 70-200 PSId Range Spring; Internal Sensing, Reverse - Flow To Open Direction; Opt-65a: Double Tapped Spring Chamber,1/4" Npt