List of featured suppliers of BUTTERFLY VALVES EN 1074-1 and 2 on Building Products Index
A butterfly valve is a type of valve that is used to regulate or control the flow of a fluid or gas through a pipe. It consists of a circular disk or plate that rotates around an axis, which is positioned perpendicular to the flow of the fluid. The disk can be turned so that it is either fully open or fully closed, or somewhere in between, allowing for precise control over the amount of flow. The EN 1074-1 and 2 standards specify the design and performance requirements for butterfly valves used in water supply systems, including their dimensions, materials, and testing methods.
