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Explore the Watts 0121475, a 3/4 inch LF174A lead-free relief valve, designed for safety and efficiency in heating applications. Superior for maintaining pressure at 100 psi, this robust valve integrates seamlessly into hot water heating systems.
This valve is optimal for protecting boilers from excessive pressure and ensuring system longevity. Not suitable for operating control.
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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