06
Flanges; all the aforesaid goods in particular for vacuum
installations and vacuum technology installations; screw
fittings for fluid conduits.
07
Vacuum installations and vacuum technology installations, in
particular drying, impregnating and degasification
installations for voltage, high-voltage and ultra-high
voltage cables as well as plastics and artificial resins,
installations for processing insulating materials for
transformers, transducers and condensers, transportable oil
treatment installations, installations for processing and
casting artificial resins (vacuum casting installations);
vacuum pump and vacuum pump stands consisting of vacuum
pumps, accessories and control apparatus; accessories for
vacuum pumps and vacuum pump stands, in particular oil
separators, condensate traps, dust separators, coolers,
filters, steam condensers and flanges, valves (parts of
machines); vacuum-tight mechanical and electric bushings;
feed pumps; metering pumps; surface condensers for
condensing steam; valves and vacuum containers.
11
Apparatus for heating, steam generating, refrigerating and
drying, in particular drying ovens, vacuum drying ovens,
heat exchangers; refrigeration units; electric instantaneous
water heaters, storage, drying and vent-type boilers.