PLUMBFLEX 1-1/2 in. Air Vent Eliminator, Heating Boiler Air Scoop, Cast Iron NEW
PLUMBFLEX 1-1/2 in. Air Vent Eliminator, Heating Boiler Air Scoop, Cast Iron NEW. Accessory Type Air Vent Eliminator. A cast iron air scoop designed for noiseless, air-free hydronic heating, cooling, or combination systems.