D16-1PW7-1C100000E

Model "DA1" Pressure Reducing Regulator (Series I); Body Size 1",Standard Diaphragm Construction; Ductile Iron Body & Spring Chamber; 17-4ph SST Trim, 316l SST Cage, Nbr Seat, Nbr Diaphragm,;Nbr Static Seal, SST/Tfe U-Cup Dynamic Seal; Npt End Connection; 20-80 PSIG Range Spring; Internal Sensing, Standard - Flow To Open Direction