73
2
Ceiling sag
x
x
Ceiling sag
H
+
8
5
+
x
+
y
H
+
8
5
+
x
B+85
B+85
y
Installation frame E5 is suitable for gypsum wall construction with ceiling movement possibility. Distance
of movement “x”.
On the inside and outside is installation frame equipped by intumescent sealing. It enlarges its capacity
and air proofs the gap between damper body and installation frame and between installation frame and
wall construction.
Damper position:
●
Directly on the ceiling
●
In distance from ceiling max. 80 mm
●
Installation frame:
cement lime plates
●
Fasteners:
galvanized plate
●
For ceiling movement ≥10 mm
Fitting with threaded rods or steel bracket
POSITION:
1
Fire damper FDMB with installation frame E5
2
Cement lime filling min. density 450 kg/m
3
Ceiling movement: construction thickness 100 mm
4
Extension part
5
Suspension
X = Ceiling movement (max. 40 mm)
Y = Distance of movement (max. 80 mm)
3
