McAlpine Tundish 15mm with Self Closing Valve

General description The McAlpine MACTUN-1 is a combined tundish and non-return valve designed to provide a reliable and efficient solution for protecting against backflow in various plumbing applications. It features a silicone membrane seal that ensures a tight and reliable seal, even in hard water areas, making it suitable for both residential and commercial plumbing systems. The MACTUN-1 is constructed from high-quality materials that are resistant to corrosion and can withstand high temperatures, ensuring durability and longevity. Technical specifications Inlet size: 15mm Outlet size: 22mm Temperature Rating: 100°C Usage The non-return valve allows water to flow in only one direction, preventing backflow. The tundish provides a visual indication of any excess water in the system. The self-closing membrane opens to allow discharge and then closes to form a seal, preventing foul odour or sewer gas from entering the building. The membrane seal is designed to create no resistance,

Combined tundish and non-return valve design prevents backflow and protects plumbing systems. Self-closing silicone membrane seal prevents foul odours and sewer gas from entering the building. Silicone membrane seal with no spring mechanism, remaining reliable in hard water conditions. High temperature rating up to 100°C, suitable for residential and commercial applications. Removable top tundish window allows quick inspection and easy maintenance.