Process control instruments [hydraulic]; Oil coolers for motors; Grease filters [parts of machines]; Heat exchangers [parts of machines]; Filters [parts of machines or engines]; Fans being parts of machines, only relating to off-highway vehicles and heavy non-road mobile vehicles and machinery; Air-cooled condensers, only relating to off-highway vehicles and heavy non-road mobile vehicles and machinery; Pressure valves [parts of machines]; Compressors [machines], only relating to off-highway vehicles and heavy non-road mobile vehicles and machinery
MachineryPressure transducers; Electricity transformers; Heat regulating apparatus; Temperature controlling apparatus for machines; Instrumentation simulators
Electrical and Scientific ApparatusCooling systems for generators, converters, transformers, Hydraulic pumps; Ventilating fans; Air conditioning fans; Heating, ventilating, air conditioning and purification equipment; Temperature control systems [parts of equipment for heating, ventilating, air conditioning and purification]
Environmental Control Apparatus