InSTALLATIon
FBC
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rev 20-02
Installations within vertical light wall (plasterboard)
Refer to the section Construction supports characteristics
for further information.
Comply with the minimum distances indicated on section
Minimum distances .
Wall opening
A opening must be provided in the wall as indicated in the
drawing.
Damper positioning
Install the fire damper in the ventilation duct as shown in
the drawing.
Filling
Fill the space between ventilation duct and wall as indicat-
ed in the drawing.
Insulation
Apply the mineral fiber gaskets supplied with the damper
at a distance of 15 mm from the seal.
Fire damper model FBC1 (square hole)
1.
Wall rock wool density according to fire resistance class of the wall
2.
Plasterboard arch infill, thickness 12,5 mm
3.
Type A (EN 520) plasterboard thickness 12,5 mm
4.
Sealing: rock wool 40 kg/m³ or mortar or plaster putty
5.
Self-drilling screw Ø 3,5 X 45 mm
6.
Metal frame
7.
Mineral fiber gasket (supplied with the damper)
8.
Fire damper
9.
Ventilation duct
D
from nominal diameter min + 50 to nominal diameter max + 70
FBC
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We reserve the right to make changes without prior notice
Содержание FBC1
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