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The Sioux Chief 641WP444 is a tee fitting used in plumbing applications. It features a nominal size of one inch and is made from polymer material. This fitting adheres to the ASTM F1960 specification for cold expansion fittings with PEX reinforcing rings. It is designed to provide a full flow without restrictions, making it suitable for various plumbing setups.
This product is ideal for PEX-A tubing, ensuring strong connections and leak prevention.
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