Description
The Honeywell EA79 industrial air vent purges air from high pressure mains and equipment in hot or cold closed water systems. Safety drain connection and vent cap with leakage guard. Brass shell construction. Internal parts made of corrosion-resistant and chemical-resistant materials for use with water systems containing Propylene glycol, mineral oils, or petroleum-based oils. Replaces Hoffman # 79 or dole # 75 vents. Maintains quiet and efficient operation. made in United States. Manufactured by Honeywell.
