Metraloop UPC-listed expansion joints come in ±4” movements for both sweat-end and press-fit end expansion joints. Press Fit End Metraloops include the Viega ProPress fittings and Press Ready end fittings. The expansion joints are also NSF 372 lead-free. Additional information on the UPC-listed joints, including new submittals for each end fittings, are available online. The copper sweat end expansion joints are available in sizes from ½” through 4” with ±4” movements. Metraloop Copper Press Ready expansion joints are compatible with all Press Fit systems.

The Metraflex Co.