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The Watts Regulator RK709-RT3/4-1 is a repair kit designed for backflow prevention in plumbing systems. This kit is specifically made for the 709 series double check valve assemblies, ensuring longevity and reliability.
This kit provides the necessary parts to repair backflow systems, maintaining optimal functionality.
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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