O OLAB 100%

[ Valves of metal, other than parts of machines; manually-operated metal valves for controlling the flow of fluids in pipelines; ] junctions of metal for pipes; [ water-pipe valves of metal; ] metal pipe fittings for compressed air pipes; metal pipe couplings and joints; [ metal couplings for fire hoses; ] elbows of metal for pipes including those from alloy steel and titanium; metal hose fittings; nuts of metal; metal adapters for use with hydraulic and pneumatic systems

Valves being parts of machines; valves being parts of machines operated pneumatically and by air; valves being parts of machines operated hydraulically; [ fuel valves being engine parts for introducing fuel-air mixtures into the combustion chambers of internal combustion engines; pump control valves; ] pumps as parts of machines

Control valves for regulating the flow of gases and liquids

[ Pressure regulators for gas pipes; ] steam valves [ ; thermostatic valves being parts of heating installations; air valves for steam heating installations ]