O-ring 18x2.8 (10 ps) De Dietrich 7691445

This O-ring 18x2.8 is a small but crucial sealing component for boiler and burner systems. With an inner diameter of 18 mm and cross-section of 2.8 mm, it provides a reliable seal in various applications. As part of boiler spare parts and burner spare parts, this O-ring is used in heating equipment components and gas burner parts to prevent leaks. Suitable for boiler maintenance and repair parts, it ensures your system operates efficiently and safely.