Metraflex MVC150075 Air Vent 340793-762 This single-pole single-throw (SPST) safety

This single-pole single-throw (SPST) safety switch is compatible with a wide range of Lennox equipment

Installation Versatility: Suitable for 5/8" ODF sweat connections and can be mounted in horizontal or vertical piping

This kit provides the structural integrity needed for a professional repair that meets original design specifications for airflow and thermal resistance

and residential water supply

Metraflex MVC150075 Air Vent 340793-762 This single-pole single-throw (SPST) safetyThe Metraflex MVC150075 Air Vent, also known as the MetraVent MVC 15, is a heavy duty, float operated automatic air release valve designed for high point installation in hydronic heating and cooling systems. Built with a rugged ASTM A126 Class B cast iron body and cover, this factory new OEM part features a 3 4 inch NPT inlet and a 1 2 inch NPT outlet. It is specifically engineered to eliminate air pockets that cause air locks, pump cavitation, and