71
POSITION:
1
Fire damper FDMA PM
2
Installation frame E3
3
Holder s Screw
4
Mineral stone wool min. density 140 kg/m
5
Fire protection mastic min. thickness 1 mm
Dimensions
Number
ZB1
Number
ZH1
A,B ≤ 400
1
1
400 <
A,B ≤ 800
2
2
800 <
A ≤ 1200
3
3
1200 <
A ≤ 1500
4
4
≥
100
≥
125
≥ 50
It is possible to use
corresponding number of
holes and screws
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.
Installation frame E3 is suitable for:
●
Gypsum wall construction
Damper is on the body equipped by intumescent sealing. It enlarges its capacity and air proofs the gap
between damper body and cement lime cartridge.
On the outside is cement lime cartridge equipped by intumescent sealing. It enlarges its capacity and
air proofs the gap between cement lime cartridge and construction.
●
Gypsum wall construction has to be installed according manufacture requirements.
●
Installation frame:
cement lime plates
●
Fasteners:
galvanized plate
●
a x b = (A + 103
+3
mm) x (B + 103
+3
mm)
