Mandik FDMR, Installation, Operation, Maintenance And Service Instructions

Page: 70 / 101

Fire damper - FDMR Page 70 Version 2023-06-15
TPM 140/19
EIS 90
≥
1
5
0
2x
Ø
D+320
2x
Ø
D+285 +3 +20
(installation opening
)
Ø
D
+
1
6
0
Ø
D
Ø
D
+
1
4
5
+
3
(in
s
ta
lla
tio
n
o
p
e
n
-
in
g
)
20
In solid ceiling construction - 2 dampers in one opening- installation frame R2
* Bracket with fasteners for 1 damper
FDMR diameter
Number of
brackets
Number of
screws
D ≤ 400 4 8
400 < D ≤ 800 8 16
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 → see pages 87 to 89
7 Solid ceiling construction
8 Mineral wool board - min. density 140 kg/m³ (e.g. PROMAPYR-T150)
■ For connection of following duct → see page 90
■
Installation frame can be installed on the damper or delivered separately
■
Installation procedure of the installation frame for FDMR → see manual
■
It is possible to install up to 4 dampers symmetrically in one opening