Code
    WMTS-467:2016
    Name
    Rainwater tank connection valve
    Description
    This WaterMark Technical Specification sets out the requirements for automated valves of nominal sizes DN 20/25 and nominal working pressure PN 16, which enable a change of water supply between a pressurized rainwater tank supply and a water service to designated fixtures and outlets.
    WM Specification File
    WMTS-467-2016-Rainwater-tank-connection-valve.pdf (546.62 KB)
    WM Specification
    Yes