Tappo in silicone (3 ps) De Dietrich 85175538

Seal and protect ignition components with this silicone cap. Designed to fit over electrodes or spark plugs, it provides electrical insulation and shields against moisture and debris. The high-temperature silicone material withstands the heat generated during burner operation, ensuring long-lasting performance. Ideal for boiler maintenance and repair, this cap helps maintain reliable ignition in gas burners. A simple yet essential spare part for keeping your heating equipment in top condition.