O-ring 14x1.78 ep-57092 (10 ps) De Dietrich 711494900

Ensure a reliable seal in your boiler or burner assembly with this O-ring 14x1.78 ep-57092. Designed to fit precisely in standard applications, this small but essential component prevents gas or fluid leaks, contributing to the safe and efficient operation of your heating equipment. Whether you are performing routine maintenance or repairing a gas burner, this O-ring is a common spare part that helps maintain system integrity. Its durable material withstands typical operating conditions, making it a practical choice for replacements in various boiler spare parts setups.