Clip de purge d'air (pompe de circulation) De Dietrich S121020

This air vent clip for circulation pumps is a small but vital accessory that helps secure the automatic air vent in place on the pump housing. It prevents the vent from loosening due to vibration, ensuring continuous removal of air from the heating system. As a boiler spare part, it is essential for maintaining efficient operation and preventing air locks. Durable and easy to install, this clip is a practical addition to your burner spare parts collection.