Category
Air handling and refrigerating machinery
Apparatus
Constructionâ and builder's carpentry and joinery
Fittings and valves
General engineering
Locomotives and other rolling stock, incl. Stationary rail material, railway signaling and safety installations
Power transmission engineering
Steel pipes, pipe fittings, pipe joints
Air conditioning units
Fans (other than table, window or aeration fans), ventilation plants
Ventilating or recycling hoods (other than domestic air domes)
Gas filtering or purifying machinery and apparatus
Heat exchangers
Construction elements
Doors
Halls, flying roofs, roofs and parts
Other construction and expansion elements and other iron and steel constructions (scaffoldings, formwork or supporting structures, gangways, landing stages, pallets and pallet racks, working platforms, loading and unloading ramps, hydraulic steel structur
Wall and floor elements
Hydrants
Other fittings and valves and similar appliances (with the exception of heating elements and sanitary accessories)
Parts of fittings and valves
Piston valves with handwheel
Pressure reduction valves
Safety and pressure control valves
Valves for oilâhydraulic and pneumatic energy transmission
Valves, nonâreturn and swing check valves
Measuring or checking machines, appliances and instruments machines for balancing mechanical parts
Other machine parts
Parts for locomotives and railcars, incl. pneumatic door operating systems
Parts for rolling stock
Gears and gearings, gear boxes and other speed changers, including torque converters
Pressure, resp. highâpressure pipelines and line pipes, of iron or steel, e.g. for mineral oil or gas; casings, tubings and drill pipes, of a kind used in drilling for oil or gas
Air conditioners of various kinds
Air wells
Ventilation plants
Air supply and exhaust units
Vapour exhaust domes for kitchens
Volume flow controllers
Air filter units
Heat recovery plants, regenerative and recuperative
Air grills
Doors, airâtight, singleâ and doubleâwalled, for air ventilated passages
Roof deflectors, round and cornered
Flaps
Fuel oil separator grills
Slit outlets
Trellis bands
Weather proof grills
Air diffusers
Hydrants
Air spring valves
Air supply and exhaust valves
Ball cocks
Ball valves made of brass
Ball valves made of grey cast iron, steel or acidâresistant steel
Dewatering valves for locomotives and railcars
Extension spindles
Fittings for oilâcarrying systems
Fittings, other
Highâpressure fittings for the chemical industry
Solenoid valves for locomotives and railcars
Solenoid valves for pneumatic implements
Solenoid valves for the braking equipâ ment of locomotives and railcars
Circular sight glasses
Control connections
Insulating caps
Liquid level gauges for steam and proâ cess applications
Magnetic level gauges
Packing sleeves for straightâway and drain cocks
Pipe saddles
Pneumatic valve actuators
Sight glasses for liquid level gauges
Surface boxes
Valve rings for piston valves
Gate valves
Knife gate valves
Piston valves made of grey cast iron, steel or acidâresistant steel
Pressure regulators (balancing valves) with gauge
Pressure regulators
Relay valves, loadâcontrolled, for pneuâ matic implements
Safety valves for pneumatic implements
Safety valves for the braking equipment of locomotives and railcars
Spill (overflow) valves
Straightâway and drain cocks
Air (pneumatic) spring valves for the braking equipment of railcars
Air spring valves for pneumatic implements
Air spring valves for railcars
Control valves, DN 15 â 150 (fo the initial regulation of distribution systems)
Driver's brake valves for locomotives and railcars
Triple valves (control valves)
Air dampers (air volume controllers)
Butterfly valves for shutâoff, control purposes
Fire protection flap valves
Isolating valves (stop cocks) for locomotives and railcars
Nonâreturn valves (check valves)
Stop cocks for the braking equipment of locomotives and railcars
Testing devices for brake systems of railway cars
Sound attenuators, round and square
Brake systems, including all accessories, for locomotives and railcars
Couplings for locomotives and railcars
Air treatment plants for pneumatic braking systems
Brake cylinders for railways
Brake systems, including all accessories, for wagons
Compressedâair treatment installations for the braking equipment of railcars
Electropneumatic converters
Fixed or mobile testing devices for brake systems of railway cars
Pneumatic antiâskid systems for railcars
Pneumatic braking equipment for locomotives, railcars and wagons
Pneumatic braking equipment, loadâcontrolled, for locomotives and railcars
Pressure regulators (balancing valves) for railway braking equipment
Rail brake systems incl. accessories and operating devices (electromagnetic rail brakes and eddy current brakes)
Sanding systems
Windscreen wiping and washing systems, pneumatic and electric
Actuators, electromechanical an pneumatic, for valves and fittings
Aerating (ventilating) ducts
Air duct connecting, fastening and suspending material (METUâsystem)
Flanges
Folded spiralâseam tubes
ISOâcouplings for plastic pipes
Piping and pipeline components
Sheet metal pipings and pipelines
Ventilating duct lines, pipes, air ducts and shaped pieces