Tirrill Natural Gas Bunsen Burner with Cast Iron StabiliBase and Gas Flow Control

This Tirrill Bunsen burner is suitable for use with natural gas and features finely controlled air and gas mixture. The burner includes a brass flame stabilizer tip, threaded air flow adjustment, and a gas adjustment underneath the burner. The extended cast iron StabiliBase (4.5 x 4.5 inches) features feet at all four corners for tip resistance and a candlestick holder handle for safe movement. The burner measures 6.25 inches tall. Natural gas BTU range is typically 800-1200 with a maximum temperature of approximately 1500°C (2732°F). The 8mm outer diameter ribbed fuel input tube accepts neoprene tubing with 0.28-0.42 inch (8-10mm) inner diameter (Eisco Labs Neoprene Hose CH0100A or CH0100B sold separately). Suitable for chemistry classrooms requiring precise flame control.