Viega LLC announced a new line of MegaPress Transition Couplings that can be used to transition between galvanized or carbon steel pipe and copper, PEX or stainless steel in seconds. Viega is the first press fitting manufacturer to offer a press coupling of this kind that can be used in commercial, residential, and industrial applications, the company states. The company will be offering three products available in ½” to 2” sizes: Viega MegaPress ZL Bronze IPS to CTS Transition Coupling Model: 4813.4ZL, Viega MegaPress ZL Bronze IPS Transition Coupling Models 4815ZL and 5915ZL.