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Water Connection SR121 Water Heater Flush/Drain Valve 3/4" Full Port Lead Free with 3-inch Dielectric Nipple
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What is happening to this Dielectric union? It's on the hot side of a 2 month old hot water tank. Looks like leaking and rusting? Why. : r/Plumbing
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NIBCO INC. on X: "NEW Water Heater Service Valve Kits! The one box solution to streamline your next water heater installation. Simplify installation and service with dielectric union ends and isolation valves.
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Teach & Talk. Dielectric unions #plumber #plumbing #teach #talk #dielectric #union #water #galvanic - YouTube
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