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The Crown Engineering CA391 is a flame rod designed for reliable flame detection in various combustion applications. This 12-inch flame rod serves as a direct replacement for FRS-2-12 and is also identified by Westwood Part Number E5-FRS2-12. It ensures safe operation by verifying flame presence, preventing fuel delivery to an unlit burner, and is crucial for industrial and commercial heating systems.
Reliable flame detection for combustion safety.
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