The Viega MegaPressG press x female pipe thread union is designed to connect Schedule 10 to Schedule 40 carbon steel pipe to threaded components in approved gas and fuel oil piping systems while allowing disassembly at service points. The union design supports maintenance access without cutting pipe, and the press connection helps eliminate welding and threading on the pipe side. Smart Connect technology helps identify unpressed connections during pressure testing before startup. Built with a zinc-nickel coated carbon steel body, HNBR sealing element and ground joint configuration, this fitting is designed for approved non-potable gas applications.