STI

Linear actuators; valves being parts of machines; pneumatic valve positioners being parts of machines; control and regulating apparatus and instruments, namely, valves being parts of machines and actuators for valves in the nature of pneumatic valve actuators and hydraulic valve actuators; pressure regulators being parts of machines; electronic positioners as parts of machines; digital positioners as parts of machines

Electronic control valves for controlling gas or fluids; frequency converters; electric control valves for controlling gas or fluids; positioner sensors, namely, sensors for the determination of positions for use with machine tools and machines; pressure regulators for regulating the flow of gases and liquids not being parts of machines; electronic positioners in the nature of position sensors as parts of machines; digital positioners in the nature of position sensors as parts of machines; data processing equipment and computers for use with actuators and positioners; downloadable computer software for use with actuators and positioners for configuring, controlling, and monitoring valves and actuators and other flow control and regulating apparatus and instruments for use in the oil, gas, chemical, water supply, nuclear and petrochemical industries; motion control systems comprising security control panels and motion detectors; structural parts for all the foregoing apparatus and instruments

Installation, repair and maintenance services all such services relating to valves, actuators, valves being parts of machines, hydraulic valves, pneumatic valves, valve closure mechanisms, valves to control flow, pressure, temperature and liquid level, pressure regulators, pressure controllers, pressure reducers, hydraulic process control units, positioners, positioners as parts of machines, pneumatic positioners, electric actuators, electronic positioners, digital positioners, electric control valves, positioner sensors for use with machines and regulators