37
POSITION:
1
Fire damper FDMA PM with installation frame R3, R4
2
Fire damper FDMA PM with installation frame R5
3
Mineral stone wool min. density 140 kg/m
4
Holder
5
Fitting with threaded rods or steel bracket
3
≥
100
≥
100
≥
50
≥
5
0
≥
10
≥
20
≥
1
0
≥
1
0
≥
2
0
Dimensions
Number
X
Number
Y
D ≤ 400
4
8
400 <
D ≤ 800
8
16
800 <
D ≤ 1000
12
24
It is possible to use
corresponding number of
holes and screws
Fitting with threaded rods
Fitting with steel bracket
●
Wool is fixed to installation frame and construction by fire
protection mastic.
●
Installation is valid for ceiling construction
≥
10
D+111
+5
