Flow Gauge Regulator, Single Stage, CGA-580, 50 cfh, Use With: Argon
-14, Inlet Connection Type NGO, Maximum Inlet Pressure 3,000 psig, Outlet Pressure (Maximum) 50 psig, Outlet Connection Gender Female, Outlet Connection Size 5/8 In.Flow Gauge Regulator, Compatible Gas Type Argon, Mounting Type Cylinder, Inlet Connection Gender Female, Inlet Thread Direction Right Hand, Inlet Connection Size 0.-18, Outlet Connection Type UNF, Argon Flow Rate (Maximum) 50 scfh, Carbon Dioxide Flow Rate (Maximum) 50 scfh, Number of Stages Single Stage.965 In.