Flow isolating valves of metal; metal valves for controlling the flow in pipelines; metal valves for water pipes; valves (manual) of metal for regulating fluid flow; valves (taps) of metal for controlling flow; water control valves of metal; water inlets (valves of metal) for water pipes; water outlets (valves of metal) for water pipes; water pipe valves (metal); water regulating valves (metal) for water pipes; water-pipe valves of metal

Fluid flow control devices (pumps); fluid flow devices for use with machines; fluid pressure flow control valves; fluid pressure operated flow control valves; valves (mechanical) for regulating fluid flow