Kit de joints pour vanne de gaz De Dietrich 721640900

A disc kit for a gas valve contains the necessary discs and related components to service or rebuild the valve assembly. These discs are critical for regulating gas flow and ensuring tight shut-off, directly impacting burner performance and safety. Whether you are overhauling an existing valve or replacing worn parts, this kit provides the essential elements for a proper repair. Suitable for various gas valves used in boilers and burners, this disc kit is a practical addition to any maintenance toolkit.