The BBG burners are baffle type gas burners designed for low pressure air operation in a wide range of applications. Available with an alloy tile for ambient combustion air and application temperatures up to 1800°F (980°C), or a refractory tile for application temperatures up to 2800°F (1540°C). With a refractory tile, the 1000 and 2000 series can operate with air preheat temperatures up to 300°F (150°C), and the 3000 series can operate with air preheat temperatures up to 900°F (480°C).
The BBG burners fire any clean industrial fuel gas. Capacities range from 3.1 million to 123 million Btu/hr (820 to 32,530 kW). Higher capacity models are available upon request. Two refractory tile options are available: the diverging tile which produces a slow mixing, long, wide flame, and the converging tile which produces a shorter, narrower, more well-defined flame.
Direct spark ignition is available on the BBG_ 204 through _212 burners, while gas pilot ignition is available on all BBG burners. On ratio turndown is approximately 10:1 on natural gas. If operating with excess air, thermal turndown is greater.