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The Maid-O'-Mist 67 Automatic Air Vent is a top-tier solution for effective air elimination in hydronic and plumbing systems. This durable brass vent is designed for 1/8 inch MNPT connections and can withstand pressures up to 50 psi and temperatures up to 240 degrees Fahrenheit.
Ideal for vertical installation in hydronic heating and plumbing systems due to its compact and efficient design. This vent automatically releases air pockets to maintain system efficiency and prevent corrosion.
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