Cleaver-Brooks launches the ProFire SBR-5 series burners. Compatible with a variety of boiler types, such as firetube and watertube boilers, the burner series is capable of less than 5 ppm NOx emissions with FGR. The burners are suited for use with applications where strict emission levels must be met.
The ProFire SBR-5 burner series offers a natural gas fuel option from 10.5 to 42 MMBTU/hr. It can also fire ASTM 2D-S15 (ultra-low sulfur diesel) as a backup fuel at NOx levels below 40 ppm.
The burner features a unique fire head design to achieve controlled combustion, resulting in ultra-low emissions with 3% O2 achievable for all firing rates, according to the company. The SBR-5 series reportedly offers ultra-low-NOx, low-CO emissions and up to 6:1 turndown on natural gas.
The SBR-5 delivers maximum efficiency via standardized parallel positioning and its air housing provides easy access to internal components. In addition, the burner’s combustion air fan wheel provides quiet operation. The ProFire SBR-5 can support remote IoT monitoring, offering actionable insights into the boiler operation.