Mandik FDMR, Installation, Operation, Maintenance And Service Instructions

Page: 54 / 101

Fire damper - FDMR Page 54 Version 2023-06-15
TPM 140/19
Y X
Ø
D
m
in
.
Ø
D
+
8
0
m
a
x
.
Ø
D
+
3
0
0
2x
Ø
D+30…120
min. 2x
Ø
D+30+80
max. 2x
Ø
D+120+300
A A
40...150
A-A
30...120
min. 2x
Ø
D+30+80
max. 2x
Ø
D+120+300
2x
Ø
D+30…120
Ø
D
m
in
.
Ø
D
+
8
0
m
a
x
.
Ø
D
+
3
0
0
B B
B-B
30...120
* min. 110 mm - Conrete
min. 125 mm - Aerated concrete
X
Y
40...15
0
40...15
0
≥
1
1
0
*
≥
1
1
0
*
≥
1
1
0
*
40...150
≥
1
1
0
*
In solid ceiling construction - 2 dampers in one opening - mortar or gypsum
EIS 90
1 FDMR
2 Solid ceiling construction
3 Mortar or gypsum
4 Clamp with threaded rod → see pages 87 to 89
5 Duct
■
For connection of following duct → see page 90
■ The gap between the damper and construction is filled with mortar or gypsum
■
It is possible to install up to 4 dampers symmetrically in one opening