When versatility matters, this is your torch! Surface mix burner can be adjusted to provide the perfect flame for hard or soft glass. Mounted on a large rubber-footed base, the burner is positioned at 45 degrees and can be adjusted +/- 15 degrees. Average fuel consumption: 1.5 LPM of propane and 7 LPM of oxygen. Recommended operating pressures: 2 PSI propane and 5 PSI oxygen. Includes hose barb adapters. Hoses and regulators sold separately.