Uponor ProPEX® ball valves combine exceptional quality and reliability for both residential and commercial applications.

Push to connect system requiring no heat, open flame, glues or dry fits. See why Uponor ProPEX is the best connection system for PEX-a pipe.

Take control of your job sites with customized, coordinated packaging with all essential ProPEX® fittings, rings, transitions, valves, stub outs, supports, and other components in individual kits labeled by room. Kits include a materials list, plan view, and 3D isometric drawing for a clear installation plan.

Browse a growing collection of expert videos featuring installation guidance, product spotlights, industry best practices, and real-world insights from Uponor.

Frequently asked questions about Uponor, PEX-a piping, radiant heating and cooling, and more.

Learn how large diameter PEX piping systems and solutions could benefit in your next commercial plumbing job. Discover system benefits from Uponor.

Engineered for commercial domestic water, Uponor ChlorFIT® Schedule 80 Corzan® CPVC delivers exceptional durability and reliability, providing cost and labor efficiencies while enhancing sustainability in all commercial projects.

Blog posts from Uponor, from business updates to build stories.

The Uponor guarantee. Uponor delivers sustainable water solutions for any project, from residential homes to commercial high-rises.

Designed for both new construction and repiping projects, Uponor AquaPEX® systems deliver reliable performance where it matters most, behind the walls.

Learn why PEX piping from Uponor is the superior alternative compared to rigid copper and CPVC. For residential plumbing solutions, more builders choose Uponor PEX pipe.

The products you choose make a difference. Ask for Uponor products.