Guarnizione per adattatore gas di combustione dn250 De Dietrich 730717800

The flue gas adapter gasket DN250 is a sealing component designed to fit flue gas adapters with a nominal diameter of 250 mm. It provides a leak-proof connection between the adapter and the boiler, preventing exhaust gas leaks and ensuring safe operation. This gasket is a common spare part for boiler maintenance and repair, particularly in heating equipment that uses larger diameter flue connections.