Fittings for engine boilers; compressed air machines; compressed air motors; compressed air pumps; pressure reduction valves being parts of machines; pressure regulators being parts of machines; pressure valves being parts of machines; electric motors, other than for land vehicles; filters being parts of machines or motors; air blowers; blowing machines; taps being parts of machines or motors; compressors, including reciprocating compressors and screw compressors; parts of the aforesaid goods, namely central screw compressor units or central reciprocating compressor units; condenser installations; coolers for motors or compressors; de-oilers for separating oil from air; air filters for motors and/or compressors; air condensers; air machines; machines and mechanical apparatus for the treatment of condensate by means of purification and filtration; machines and apparatus for the generation of compressed air, vacuum and air flow, namely screw compressors or reciprocating compressors; motors, other than for land vehicles; regulators being parts of machines; automatic cleaners; suction blowers; regulating devices for compressors and/or vacuum pumps; safety accessories for compressors, namely safety valves, protective switches, pressure switches, regulating valves; operating devices for compressors and/or vacuum pumps; turbo compressors; environmental protection apparatus for motors and/or compressors, being parts of machines and motors; vacuum pumps being machines; fans for motors; valves being parts of machines; heat exchangers being parts of machines; catalytic converters for the adsorption of hydrocarbon vapors (gas catalytic converters); activated carbon absorbers and catalytic converters, being parts of machines; activated carbon filters for use in compressed air systems, being parts of machines; compressed air vessels being pressure boilers; compressed air main charging systems (regulating devices for the regulation of compressed air, being parts of machines); compressed air reservoirs being parts of machines; high pressure filters being parts of machines; condensate separators being parts of machines; heat exchangers being parts of machines

Air dryers; desiccant (adsorption) dryers; compressed air filters; compressed air coolers; compressed air dryers; filters being parts of installations; filter systems for air and gases; refrigeration dryers; condensate drains for compressed air applications being parts of refrigerating devices; refrigerating apparatus, refrigerating machines and refrigerating installations; refrigerating apparatus; air treatment apparatus and air treatment machines; filters for air conditioning; air filtering installations; air cooling devices; air purifying apparatus and air purifying machines; air purifying lamps having a germicidal effect; apparatus and devices for the sterilization of air; membrane dryers; regulating and safety accessories for gas devices (compressors); dust filters for use in compressed air installations; drying apparatus and drying installations; drying devices; compressed air reservoirs