To ensure optimal performance and efficiency, Webster’s engineering team employs Computational Fluid Dynamic (CFD) modeling to predict product performance or adjust product design prior to burner installation. Additionally, to reduce downtime, the unique design of Webster’s FDR(X) burners allows for adjustment of the primary air register setting from the outside of the burner, without shutting down, pulling the burner, or accessing the inside of the windbox, thus enabling precise flame length, shaping, and adjustment during operation.
Webster’s FDR(X) burners are available in single or multifuel models, and can operate on natural gas, LP, coke oven, refinery and low BTU gases, as well as fuel oils ranging from diesel fuel to heavy viscous fuels such as No. 6 oil, on up to asphalt and tail oils.
FDR(X) units are designed for low combustion air velocities, permitting balanced air distribution to the burner. Fuel piping trains and operating components are mounted on the windbox and pre-wired to the central control panel. The easy addition of Flue Gas Recirculation (FGR) allows for most applications to achieve less than 30 ppm NOx emissions.
_{(Source: Webster Combustion)}