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The Caleffi 59804A is a check valve designed for plumbing applications. This valve features a quarter-inch size with brass construction, suitable for use in systems requiring a reliable flow control mechanism.
This valve is ideal for removing air vents or expansion tanks without needing to purge the system. It is compatible with automatic air vents in the 502 series and can handle a maximum working temperature of 230 degrees Fahrenheit.
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