Joint de tampon supérieur De Dietrich 200025831

The upper buffer gasket is a sealing component used in boiler spare parts and heating equipment components. It fits between the upper buffer and other parts to prevent leaks and ensure a tight seal. This gasket is essential for boiler maintenance and repair parts, as it helps maintain system pressure and efficiency. Made from quality materials, it withstands temperature fluctuations and provides reliable performance. A small but critical part for any heating system overhaul.