Metraflex MVC150075 Air Vent 322838-752 Versatile Application: Engineered for use

Versatile Application: Engineered for use across multiple Mini-Therm Mini Combo units and low-pressure copper tube boilers

and water heaters

The discharge line must match the 1-inch outlet size of the valve and should be pitched downward to a safe disposal point to prevent water from being trapped in the seat

and Coleman rooftop units (RTUs) and high-efficiency split systems that utilize Simplicity or Smart Equipment (SE) controls

providing updated microprocessor control and improved reliability

Metraflex MVC150075 Air Vent 322838-752 Versatile Application: Engineered for useThe 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