Control and fail safe apparatus and installations for controlling the operation of movable equipment and mechanisms, namely, valves as machine components, motorized valves as machine components, and mechanisms in the nature of pump control valves, hydraulic valve actuators, pneumatic valves actuators, linear actuators, servo-valves, valves for pumps, proportional flow valves as parts of machines, for use in pipelines and channels, particularly in the chemical, petrol-chemical, water and waste and power generating industries, parts and fittings for the aforesaid goods

Control and fail safe apparatus and installations for industrial processes, namely, control valves for regulating the flow of gases and liquids, expansion valves for fluid control, solenoid valves, electric valve actuators, electric valves for controlling gas or fluids, automatic valves, industrial automation controls, industrial calibration sensors, industrial process control software; electronic lock assemblies; computer hardware and computer software for monitoring and controlling industrial processes; control apparatus and installations, namely, electrical/electronic controllers for the operation of movable equipment and mechanisms, in the nature of valves, motorized valves and like mechanisms for use in pipelines and channels; analysis apparatus and installations for the measurement of physical properties and chemical constituents of liquids and gases used in industrial processes, particularly in the petrochemical and chemical process industries and in emission monitoring and control applications; analysis apparatus and installations for the measurement of concentrations and chemical constituents of pollutant substances in ambient air; parts and fittings for all the aforesaid goods

Maintenance and repair of control and fail safe apparatus and installations including valves, motorized valves and like mechanisms for use in pipelines and channels, particularly in the chemical, petrochemical, water and waste and power generating industries; maintenance and repair of control and fail safe apparatus and installations for industrial processes, electronic assemblies, computer hardware for monitoring and controlling industrial processes; maintenance and repair of control apparatus and installations including electrical/electronic means for controlling the operation of movable equipment and mechanisms, including valves, motorized valves and like mechanisms for use in pipelines and channels, parts and fittings for all the aforesaid goods