77
min. 1
00
max. 750
30
max.
100
POSITION:
1
Fire damper FDMA PM with installation frame R5
2
Fitting with threaded rods or steel bracket
3
Concrete B20
4
Rebar
max. 100
* min. 110 - Concrete/ min. 125 - Aerated concrete
≥
100
≥
100
150*
150*
Installation frame R5 is suitable for:
●
Instalaci on solid wall/ceiling construction
●
Installation on gypsum wall construction
●
Instalaci 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 and galvanized plate
●
Fasteners:
galvanized plate
●
d = (D + 10
+3
mm)
●
d = (D + 100
+3
mm) installation with concrete
Installation opening has to be
reinforced by profile (UW, CW).
Profil is fixed by screws ≥3,5 mm
with corresponding length. Distance
between screws ≤200 mm.