UL4-BM97-132GB0M0A

Model ULR-1 Rev A Pressure Reducing Regulator With Unloader; Body Size 1/2",; Bronze Body & Loading Chamber; Monel Trim, V-Tfe Seat, Fk Diaphragm,;Fk Static Seal, SST/Tfe U-Cup Dynamic Seal; NPT End Connections; Lower Spring 2-5 PSIG Range; External Sensing With Standard Flow To Open Direction; With Unloader, 1/4" Size Npt, Bronze Body & Spring Chamber,;S2 Trim, SST Metal Seat And Diaphragm, Spring Range 170 - 400 PSIG; Brass Filter, Copper Tubing, Brass Fitting; Opt-55: Cleaned For Oxygen Service Per Spec #S-1134