Suspension System - Mandik FDMB Manual

Mounting to the ceiling wall
120
80
Position:
1 Threaded rod M8 – M20
2 Nut
3 Washer
4 Coupling Nut
5 Anchor
6 Hinge plate - min. thickness 10 mm
Horizontal installation
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 - see fig. 107
100
150
M8
M10
M12
M14
M16
M18
M20
93
36,6 22
58,0 35
843 52
115 70
157 96
192 117
245 150
44
70
104
140
192
234
300