D15-6NR7-4C1000J0E

Model "DA1" Pressure Reducing Regulator (Series I); Body Size 3/4",Standard Diaphragm Construction; Lcc Steel Body & Lcc Steel Loading Chamber; Nace Trim, Pa Seat, Nbr Diaphragm;Nbr Static Seal, Elg/Tfe U-Cup Dynamic Seal; 150 Lb Raised Face Flanges; 20-80 PSIG Range Spring; Internal Sensing, Standard - Flow To Open Direction; Opt-40: Nace Construction Per Spec# Mr0175