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Sharkbite 25704LF is a lead-free thermal expansion relief valve that features a three-quarter inch ball valve connection and a half-inch relief discharge connection. This valve is designed for plumbing systems to prevent excessive pressure from thermal expansion.
This product eliminates the need for a separate expansion tank while ensuring optimal performance in hot water supply systems.
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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