S.SOLV

Valves of metal, other than parts of machines; water-pipe valves of metal; manually operated metal valves, other than parts of machines; valves of metal, other than parts of machines, including those made from alloy steel and titanium

Control valves for regulating the flow of gases and liquids being structural components of oil well pumping; unloading check valves for the outlets of air compressors; pneumatic valve actuators being parts of machines; back pressure valves as parts of machines; valves being parts of machine pumps; thermostatic control valves for machines; butterfly valves being parts of machines; dispensing valves being machine parts; exhaust gas recirculation (EGR) valves being parts of exhaust gas treatment systems for motors and engines; valves being parts of machines; ball valves being parts of machines; proportional flow valves as parts of machines; servo-valves; pressure valves being parts of machines; hydraulic valve actuators being parts of machines; angle valves being parts of machines; automatic inlet control valves for reciprocating air compressors; hydraulic valves being parts of machines; dosing valves being parts of machines

Solenoid valves being electromagnetic switches; electric control valves for regulating the flow of gases and liquids by applying electric current