O-ring 11x1, 5 De Dietrich 7306483

When maintaining or repairing heating equipment, a reliable seal is essential to prevent leaks and ensure efficient operation. This O-ring with dimensions 11x1,5 is a common spare part used in various boiler and burner assemblies. It is typically installed in connections, valves, or other components where a tight seal is required. Made from durable material, this O-ring helps maintain system integrity and is a practical addition to any boiler spare parts kit. Whether you are replacing a worn seal or performing routine maintenance, this small but crucial component supports the reliable performance of your heating system.