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The Caleffi AngleMix 520416A is a 1/2 inch thermostatic mixing valve designed for systems that produce domestic hot water. It is suitable for installation on the top of water heaters. The outlet for mixed temperature aligns with the hot water inlet, simplifying the connection and saving space.
This mixing valve maintains a consistent output temperature, adjusting for temperature and pressure changes in incoming water. It includes a thermal shut-off to prevent accidents during cold water supply failures. Its design enhances fluid dynamics and reduces installation complexity.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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