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The Mueller Industries W1056 is a copper sweat coupling with a size of one and three-eighths inches by one and one-eighth inches. This coupling is made from high-grade copper, ensuring durability and reliability. It suits both ground potable water supply systems and HVAC/R applications. With a pressure rating of seven hundred PSI at two hundred fifty degrees Fahrenheit, this product is built for high-performance use.
This coupling is effective for connecting pipes in plumbing and HVAC systems, providing strong resistance to pressure and temperature.
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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