SystemValve A system valve is a facility that is fitted to a pipeline or orifice in which the closure member is either rotated or moved transversely or longitudinally in the waterway so as to
Water System Valves are used to regulate pressure, isolate, throttle flow, prevent backflow, and relieve pressure. e.g. Ball, Butterfly, Gate, or Plug. Data are updated by city staff as needed, and au
