Uponor PEX-a is designed and manufactured to meet rigorous industry standards, making it an excellent addition to your specifications.

Find industry-leading PEX pipe system/piping Revit families for specifying and designing your project with Uponor.

Understand the codes and standards necessary for Uponor PEX-a installation and maintenance. Find tools and resources to make sure you're fully compliant.

Learn more about building with Uponor PEX hydronic heating and cooling systems

GF introduced new Uponor solutions at the 2026 AHR Expo, reimagining workflows and streamlining specifications to deliver unmatched efficiency for commercial building design and construction.

In the USA, the American Water Works Association (AWWA) controls water meter standards. This industry association has specific standards for water meter threads in the United States. If you are new to the waterworks or metering industry, meter and meter connection sizing can be confusing. Read below to learn how to correctly size PEX piping with municipal water meters.  

Learn about the history, characteristics and design requirements of PP-RCT to ensure the product is specified, designed and installed properly for maximum performance in domestic water and hydronic heating and cooling applications.