UL8-BM77-131FB0M0A

Model ULR-1 Rev A Pressure Reducing Regulator With Unloader; Body Size 1-1/2"; Bronze Body With Bronze Loading Chamber; Monel Trim, Pa Seat, Fk Diaphragm, Fk Static Seal, SST/PTFE U-Cup Dynamic Seal; NPT End Connections; Lower Spring 2-5 PSIG Range; Internal 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 100 - 175 PSIG; Brass Filter, Copper Tubing, Brass Fitting; Opt-55: Cleaned For Oxygen Service Per Spec #S-1134