Page 51
Version 2023-07-27
Fire damper - FDMQ
TPM 103/14
EIS 90
X
A-A
X
50...15
0
≥
1
1
0
*
≥
1
1
0
*
50...150
C
B
X
≥
1
1
0
*
B
m
in
.
B
+
1
0
0
m
a
x
.
B
+
3
0
0
2xA+60
min. 2xA+60+100
max. 2xA+60+300
min. 2xB+60+100
max. 2xB+60+300
2xB+60
A
m
in
.
A
+
1
0
0
m
a
x
.
A
+
3
0
0
A
A
6
3
12
A(B)-1
7
3
12
A(B)-6
B
C
In solid ceiling construction - 2 dampers in one opening - mortar or gypsum
■
For connection of following duct
■
The gap between the damper and construction is filled with mortar or gypsum
* min. 110 mm - Concrete
min. 125 mm - Aerated concrete
1
FDMQ
2
Solid ceiling construction
3
Mortar or gypsum
4
Profile with threaded rod
5
Duct
6
U-profile type 3
7
U-profile type 1
8
Screw TEX 4,8x18 mm (pitch ≤ 200 mm)
9
Sealing
10
Insulation board made of mineral wool, min. density 66 kg/m³
(e.g. ISOVER Ultimate Protect SLAB 4), th. 60 mm
