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The True Value 1/2 Dielectric Union with MPN 520-01-12-12B-Z is designed for connecting dissimilar materials. This fitting features a female iron pipe thread on one end and a copper solder joint on the other. It prevents electrolysis and galvanic action between different metals.
This union is essential for plumbing systems where copper and iron pipes meet. It ensures reliability and longevity in installation.
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