Two Gas Mixer Adjustment Range 0 to 100 Percent Argon/100 to 0 Percent CO2 0 to 100 Percent Argon/100 to 0 Percent Oxygen 0 to 100 Percent CO2/100 to 0 Percent Oxygen Body Finish Painted Body Material Aluminum Compatible Gas Type Argon Helium For Number of Gases 2 For Number of Stations 5 Inlet Connection Gender Male Inlet Connection Size 5/8 In.-18 Inlet Connection Type UNF Inlet Thread Direction Right Hand Maximum Flow Rate 180 scfh Maximum Outlet Pressure 50 psig