فاصل لقطب الإشعال (10 ps) De Dietrich S21473

The spacer for ignition electrode is a small but crucial part in burner assemblies. It ensures proper positioning of the electrode for reliable ignition in gas burner systems. This component is often needed during boiler maintenance and repair to restore correct spark gap and prevent misfires. A must-have for anyone working on heating equipment components or performing routine burner service.