Metal valves [not being parts of machines]; regulating valves of metal [not being parts of machines]; metal valves for controlling the flow of gases in pipelines; metal valves for controlling the flow of liquids and fluids in pipelines; metal valves for controlling the flow of natural gases, air, inert gases, oils, and water in pipelines; regulators [valves] of metal other than parts of machines; flap valves [of metal]; water pipe valves [of metal]; manually operated valves [of metal]; valve assemblies of metal [other than parts of machines]; check valves of metal [other than parts of machines]; clack valves of metal [other than parts of machines]; regulating valves of metal [other than parts of machines]; pipes, tubes and hoses, and fittings therefor, including valves, of metal; metal valves for use in regulating and controlling the flow of gases and liquids in the oil, gas and energy sectors; metal valves for use in regulating and controlling the flow of gases and liquids in the biofuel, geothermal and hydrogen energy and utility industries; parts and fittings for all the aforesaid.

Valves; valves for engines; valves for machines; regulators [valves] being parts of machines; control valves [parts of machines]; valves as machine components; valve actuators; hydraulic valve actuators; pneumatic valve actuators; linear actuators; hydraulic actuators; actuators for dampers; rotary actuators; valves for pumps; servo-valves; hydraulic valves; pneumatic valves; safety valves; pressure control valves being parts of machines; compressed air pilot valves; hydraulically operated switches; pump control valves; vacuum control valves [parts of motors and engines]; temperature control valves [parts of machines] for controlling the temperature of gases and liquids; valve closure mechanisms; drive for valves; fuel valves; motorised valves [parts of machines]; engine valves; shutter valves; filtering machines, separators and centrifuges; pressure relief valves; filter presses; oil filters; filtering machines; filters for machines; cartridges for filtering machines; regulators for motors; regulators for engines; regulators for machines; pressure regulators [parts of machines]; air filters for mechanical purposes; liquid filters for mechanical purposes; filtering machines for chemical processing; reversible flow filters [parts of machines]; digital electro-hydraulic proportioning valves; check valves of metal [parts of machines]; valves [mechanical] for regulating fluid flow; cocks [valves] of metal parts of machines; process controllers [hydraulic]; process controllers [pneumatic]; process controllers [mechanical]; stop valves [parts of machines]; regulating valves [parts of machines]; lockable valves [parts of machines] to prevent tempering with the operation of valves; suction valves for gas compressors; valves and regulators being parts of machines, namely for use in controlling the flow of gases and liquids in the oil, gas and energy sectors; valves and regulators being parts of machines, namely for use in controlling the flow of gases and liquids in the biofuel, geothermal and hydrogen energy and utility industries; parts and fittings for all the aforesaid.

Measuring, detecting, signalling and monitoring apparatus, instruments, indicators and controllers; solenoid valves; thermionic valves; electric valves; electric control valves; electric actuators; valve operators [electric controls] for the electric control of valves; remote control valves; valve amplifiers; control amplifiers; remote control apparatus for valves and regulators; controllers and regulators; pressure regulating apparatus, electric; speed regulators; heat regulators; regulators for monitoring and controlling flow of gases and liquids in pipelines; gauges; flow gauges; pressure indicators; speed indicators; temperature indicators; indicators for monitoring flow of gases and liquids in pipelines; sensors; electrical relays; detectors; safety locking devices [electric]; releasable locking devices [electric] for use in pipes and pipelines for controlling the flow of gases and liquids on demand; transducers; electrical sensors; pressure sensors; temperature sensors; junction boxes; electrical junction boxes; electric switch boxes; pressure gauges; pressure controllers [gauges]; control valves [solenoid valves] and electric regulating apparatus for machines, namely for use in controlling the flow of gases and liquids in the oil, gas and energy sectors; control valves [solenoid valves] and electric regulating apparatus for machines, namely for use in controlling the flow of gases and liquids in the biofuel, geothermal and hydrogen energy and utility industries; remote control apparatus being parts of machines, namely for use in controlling the flow of gases and liquids in the oil, gas and energy sectors; remote control apparatus being parts of machines, namely for use in controlling the flow of gases and liquids in the biofuel, geothermal and hydrogen energy and utility industries; parts and fittings for all the aforesaid.