Electric control and regulating devices for liquid or gaseous media and vapours, namely, electric control valves; electric regulating apparatus, in particular electric pressure controllers and electric temperature regulators; measuring apparatus, in particular temperature measuring apparatus or pressure measuring apparatus, namely, thermometers for industrial use and not for medical purposes; all of the aforesaid goods being for liquid or gaseous media and vapours

Flow-through fittings or pipe fittings being collectors or distributors or for mixing of liquid or gaseous media and vapours, namely, industrial turbine ventilators; plumbing fittings of gas installations for reducing pressure, namely, valves; component parts of heating or gas installations, namely, dosing valves, inlet valves, overflow valves, quick-action valves and stop valves, diverter valves, start up valves, circulation valves, injection valves, levelling valves, minimum flow valves, condensate valves and drain valves; component parts of heating or gas installations, namely, dosing valves for reducing pressure or for cooling, with injection; steam valves and steam accumulators; fittings of steam generating and ventilating installation, namely, steam generators and valves thereof; radiators and converters for steam and hydraulic fluids, in particular desuperheaters, spray coolers; air filters for industrial use and silencers for the aforesaid goods; all of the aforesaid goods being for liquid or gaseous media and vapours, in particular for use in the thermal power plant industry