Delivering higher value for residential projects and helping commercial projects meet stringent demands, Uponor North America now offers a newly redesigned line of ProPEX ball valves for PEX-a plumbing and hydronic distribution applications. Manufactured from premium, lead-free, dezincification-resistant brass, these full-port ball valves feature positive tube stops that ensure installers insert the valve into the pipe far enough without overextension, Uponor notes.