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Automatic Air Vents

We offer Genebre Art70037 brass automatic air vents in sizes 3/8″ to 1″, including a 3/8″ high-temperature ‘solar’ version. Featuring a buoy venting mechanism, male BSPP threaded ends, and a 10 bar (PN10) pressure rating, these vents are designed to remove unwanted gases from heating and A/C systems, preventing corrosion, noise, and performance issues.