Mandik FDMB Manual page 59

10 to 50
10 10
D+152
Number
Dimensions
X1
D ≤ 400 4
400 < D ≤ 800 8
800 < D ≤ 1000 12
POSITION:
1 Fire damper FDMB
2 Fire damper FDMB with installation frame R1, R2
3 Mortar or gypsum
4 Mineral stone wool min. density 140 kg/m
5 Holder
6 Holder L
10
10
D+142
It is possible to use
corresponding number of
Number Number holes and screws
Y Z1
8 2
16 4
24 6
3
≥ 100
≥ 100
It is possible to use
corresponding number of
holes and screws
● Gap between frame and damper body and frame and
construction must be filled by glue (PROMAT K84).
● Wool is fixed to installation frame and construction by fire
protection mastic.
58
Installation opening has to be
reinforced by profile (UW, CW).
Profil is fixed by screws ≥3,5 mm
with corresponding length. Distance
between screws ≤200 mm.
Installation opening has to be
reinforced by profile (UW, CW).
Profil is fixed by screws ≥3,5 mm
with corresponding length. Distance
between screws ≤200 mm.