D16-AT97-4C1000M0E

Model "DA1" Pressure Reducing Regulator (Series I); Body Size 1",Standard Diaphragm Construction; Cf3m Body, 316l SST Spring Chamber; 17-4ph/Monel/17-4ph Trim, Monel Cage, V-Tfe Seat, Fk Diaphragm,;Fk Static Seal, SST/Tfe U-Cup Dynamic Seal; 150 Lb Raised Face Flanges; 20-80 PSIG Range Spring; Internal Sensing, Standard - Flow To Open Direction; Opt-55: Cleaned For Oxygen Service Per Spec #S-1134