Installing Uponor PEX-a? Make sure every ProPEX® connection is secure and reliable. In this quick how-to, we break down the key steps to help you get consistent results with your next install. From pipe cutting to expansion and fitting placement, it's all about following the process that ensures long-term performance. Learn more about the ProPEX connection system: https://www.uponor.com/en-us/solutions/uponor-pex/propex | Uponor North America

Uponor PEX-a pipe and ProPEX® fittings are designed, manufactured, and proven to work together. Watch how durable Uponor PEX-a compares to PEX-b pipe. | Uponor North America

In 2025, ask your local supply house or distributor for Uponor ProPEX® fittings and rings! | Uponor North America

The Milwaukee M12™ ProPEX® Expansion Tool paired with Uponor PEX-a pipe and ProPEX fittings creates a highly reliable connection system that is unmatched in the industry. Learn more about the revolutionary ProPEX system: https://www.uponor.com/propex | Uponor North America

Listen to what professionals in the industry are saying about the 2½" and 3" Uponor PEX Pipe and ProPEX® Fittings for commercial plumbing and hydronic piping applications. | Uponor North America

Quick waterline tie-in using Uponor AquaPEX® and ProPEX® fittings to finish off a renovation. Install by Mary-Anne Bowcott | Uponor North America

Did you know? Uponor ProPEX® expansion fittings don't just meet industry standards — they exceed them! With NSF certification and rigorous testing to withstand even the most challenging conditions, these fittings offer reliability you can trust for every connection. Why settle for less when you can have the best? Choose Uponor and ask for the fittings that pros rely on every day. Learn more: https://www.uponor.com/en-us/solutions/uponor-pex/propex | Uponor North America