Heating Tip, Compatible Fuel Type Acetylene, Compatible Torch Series SC220, SC900 GASAXE, Tip Series SC, Tip Size 83,000 BTU, Tip Design Tube & Head, Compatible Manufacturer Smith, Application Cutting, Heating, Welding, Compatible Torch Manufacturer Part Number SC175, SC179, SC220, SC225, SC225S, SC229, SC229S, SC360, SC365, SC369, SC770, SC772A, SC781A, Flame Type Multi-Flame, Heating Capacity (Acetylene) 83,000 BtuH, Maximum Fuel Flow Rate 52 scfh, Maximum Oxygen Flow Rate 58 scfh