![background image](http://html1.mh-extra.com/html/mandik/fdmr/fdmr_installation-operation-maintenance-and-service-instructions_4052245066.webp)
Fire damper - FDMR
Page 66
Version 2023-06-15
TPM 140/19
EIS 90
Ø
D
+
1
4
5
+
3
(i
n
s
ta
lla
ti
o
n
o
p
e
n
in
g
)
Ø
D
Ø
D+160
≥
100 (R1)
≥
150 (R2)
Ø
D
+
1
4
5
+
3
(i
n
s
ta
lla
ti
o
n
o
p
e
n
in
g
)
* Bracket with fasteners for 1 damper
FDMR diameter
Number of
brackets
Number of
screws
D ≤ 400
4
8
400 < D ≤ 800
8
16
■
For connection of following duct
■
Installation frame can be installed on the damper or delivered separately
■
Installation procedure of the installation frame for FDMR
Installation frame R1 - wall th. 100 mm
■
Installation frame R2 - wall th. 150 mm
In gypsum wall construction - installation frame R1, R2
1
FDMR
2
Installation frame
3
Bracket with fasteners (delivered with frame)*
4
Fill the gaps with glue PROMAT K84
5
Duct
6
Clamp with threaded rod
7
Gypsum wall construction