حلقة O-ring d.11.91x2.62 (10 ps) De Dietrich 711495800

This O-ring d.11.91x2.62 is a precision sealing component used in various applications within boiler and burner systems. Its specific dimensions make it suitable for sealing connections in gas valves, pumps, or other assemblies where a tight seal is required. As part of your boiler spare parts collection, this O-ring helps prevent fluid or gas leaks, contributing to system reliability. It is a common item to have on hand for maintenance and repair of heating equipment.