67
max. 750
30
min. 1
00
max.
100
max. 100
≥
100
≥
100
*
*
Position:
1
Fire damper with installation frame E4
2
Fitting with threaded rods or steel bracket
3
Concrete B20
4
Rebar
Dampers has to be suspended in an
appropriate manner see chapter 9.
Installation frame E4 is suitable for:
●
Installation on solid wall/ceiling construction
●
Installation on gypsum wall construction
●
Installation outside solid ceiling constructions with concrete
On the inside is installation frame equipped by intumescent sealing. It enlarges its capacity and air
proofs the gap between installation frame and damper body.
●
Gypsum wall construction has to be installed according manufacture requirements.
●
Installation frame:
cement lime plates
●
Fasteners:
galvanized plate
●
a x b = (A + 5
+3
mm) x (B + 5
+3
mm)
●
a x b = (A + 100
+3
mm) x (B + 100
+3
mm) installation with concrete
* min. 110 - Concrete/ min. 125 - Aerated concrete
Installation opening has to
be reinforced by steel U-
profile. Profile is fixed by
screws ≥3,5 mm with corre-
sponding length. Distance
between screws ≤200 mm.
Содержание FDMQ
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