Joint de tuyau (5 ps) De Dietrich 7810586

A pipe grommet is a protective rubber or plastic fitting used to seal and cushion pipes passing through panels or casings in heating equipment. It prevents metal-to-metal contact, reduces vibration, and blocks drafts or debris from entering the unit. This grommet also helps maintain insulation integrity around pipe penetrations. When replacing a deteriorated or missing grommet during boiler or burner maintenance, it ensures a clean and secure installation. Suitable for various pipe sizes, it is a simple yet effective component for improving equipment longevity and performance.