Uszczelka kołnierza przyłączeniowego De Dietrich 711495500

The connection flange gasket seals the joint between flanged connections in your boiler or burner system, such as between the burner head and the boiler. This gasket prevents gas or exhaust leaks, maintaining system pressure and efficiency. As a standard component in heating equipment, it is frequently replaced during servicing. Using a quality gasket ensures a durable seal that withstands thermal cycling. This part is a practical addition to your boiler spare parts inventory for routine maintenance.