Kromschroder Spark plug 34482170

Kromschroder spark plug 34482170 is an ignition electrode for gas burners and automatic flame control systems. It has an electrode length of 35 mm and a mounting thread of M14x1. 25. The component is designed for high heat resistance and is resistant to high temperatures, combustion products, long-term operation, and soot. It is used for ignition of the gas mixture and stable flame monitoring in industrial and commercial gas equipment.

Parts of this type are selected by thread size, overall length, and electrode tip shape. The M14x1.25 thread and 35 mm length determine mounting depth and position relative to the burner head. Before ordering, compare the thread, length, and bend with the original part to ensure compatibility with the burner's design geometry. Also inspect the high-tension cable connection and mounting surface for deposits that could compromise the spark path.

Common failure indicators for this type of electrode include a worn or eroded tip, a cracked ceramic insulator, or sooting that prevents a clean spark. A drifting gap can lengthen ignition time and cause lockouts. When these symptoms occur, check the electrode for damage and ensure the gap is correct.