Babcock & Wilcox 2126440 Flame Rod Tip Assembly

The Babcock & Wilcox 2126440 Flame Rod Tip Assembly is a flame sensing component designed for B&W burner hardware, providing a reliable flame presence signal that supports safe ignition, continuous operation, and prompt shutoff in combustion systems. Identified by B&W as part number 2126440 and also cataloged under BA9296257, this item offers clear cross-referencing for sourcing, stocking, and service workflows within industrial boiler and burner maintenance. As the flame rod tip interface, it detects flame during operation and conveys that status to safety and control circuitry, helping verify that the burner is actively firing and enabling appropriate responses if flame is lost. Designed to integrate with equipment that uses the 2126440 designation, this part supports accurate part matching, reducing the risk of mis-sourcing during routine replacement, rebuild projects, or maintenance cycles. When ordering, use the exact B&W part number 2126440 or BA9296257 to help ensure compatibility with your existing flame sensing hardware and control logic.