Page 31
Version 2022-12-20
FDMB - Fire damper
TPM 164/22
(continuation of installation Outside gypsum wall construction - ISOVER Ultimate Protect - Ablative Coated Batt)
B
min. A+80
max. A+200
B
B
A
A
A
m
in
.
B
+
8
0
m
a
x
.
B
+
2
0
0
B
≤265
100 (A or B≤500)
135 (A or B>500)
≤
2
6
5
1
0
0
(
A
o
r
B
≤
5
0
0
)
1
3
5
(
A
o
r
B
>
5
0
0
)
6
0
6
0
6
0
80
600
35
1
FDMB
2
Gypsum wall construction
3
Ablative Coated Batt (e.g. Firestop Board HILTI CFS-CT B 1S 140/50 - min.
density 140 kg/m
3
+ Firestop acrylic sealant HILTI CFS-S ACR or equivalent)
4
Fire stop coating thickness 1 mm (e.g. HILTI CFS-CT, PROMASTOP-CC or
equivalent)
5
Insulation board made of stone wool, with a surface treatment of
aluminum foil, min. density 66 kg/m³ (ISOVER Ultimate Protect SLAB 4.0
Alu1, th. 60 mm)
6
Standard air ducts, made of galvanized sheet thickness 0,8 mm, flanges
30 mm, acc. to EN 1507 and DIN 24190
7
ISOVER Protect BSK glue - apply on the insulation and stick it to the fire
separation construction
8
Fire resistant mastic - fill the gap on both sides of the fire separation
construction and around the perimeter of penetration and damper
body. (e.g. HILTI CFS-S ACR)
9
Fixing profile with threaded rod
10
Duct penetration insulation collar - ISOVER Ultimate Protect SLAB 4.0
Alu1, th. 60 mm - glued (pos. 7) and fixed with screws to the wall
construction
11
Insulating collar of the damper and duct connection - ISOVER Ultimate
Protect SLAB 4.0 Alu1, th. 60 mm
12
L-profile 30x30x3 mm - dimensions and installation acc. to ISOVER
manufacturer
13
Stud-welded pins 60 mm - quantity and placing acc. to ISOVER manufa.
14
Stud-welded pins 120 mm - quantity and placing acc. to ISOVER manufa.
15
Stud-welded pins 180 mm - quantity and placing acc. to ISOVER manufa.
16
Fire spiral shaped screws - quantity and placing acc. to ISOVER manufa.
17
Steel clamp min. M8 bolts
18
ISOVER Protect BSF
19
B
≥ 100
80
variable
