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The Uponor Q4591010 is a coupling fitting that connects ProPEX tubing to polyethylene pipes. This fitting is designed for straight applications, ideal for radiant heating and cooling systems as well as plumbing systems. It features a one inch size on both ends, ensuring compatibility with standard piping sizes.
This coupling is suited for residential and commercial plumbing applications.
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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