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Mounting to the ceiling wall
Position:
1
Threaded rod M8 – M20
2
Nut
3
Washer
4
Coupling Nut
5
Anchor
6
Hinge plate - min. thickness 10 mm
Fire dampers can be suspended by using threaded rods and a mounting profiles. Load the
suspension system depend on weight of the fire damper.
Damper assembly procedures must be done so as all load transfer from the fire separating
constructions to the damper body is absolutely excluded. Back-to-back air-conditioning piping
must be hung or supported so as all load transfer from the back-to-back piping to the damper is
absolutely excluded.
Threaded rods longer than 1,5 m require fire-resistant insulation.
Threaded rod fixing to the ceiling construction.
120
80
M8
M10
M12
M14
M16
M18
M20
91
100
150
36,6
22
58,0
35
84,3
52
115,0
70
157,0
96
192,0
117
245,0
150
44
70
104
140
192
234
300
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