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20
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.
20
A = max. 1000 mm
POSITION:
1
Fire damper FDMA PM with
Installation frame E1, R1
2
Gypsum plate
3
Mineral wool (type depending
on the type of construction)
4
Mineral stone wool min. Den-
sity 140 kg/m
5
Flange connection
≥ 100
Installation opening
has to be reinforced
by profile (UW, CW).
≥ 100
Profil is fixed by
screws ≥3,5 mm with
corresponding length.
Distance between
screws ≤200 mm.
20
Fire damper FDMA PM-C - installation opening dimensions
●
a x b = (2x(A + 85 mm) + 20 mm) x (B + 85 mm)
or a x b = (A + 85 mm) x (2x(B + 85 mm) + 20 mm)
Fire damper FDMA PM-C - installation opening dimensions
●
a x b = (2x(D + 141 mm) + 20 mm) x (D + 141 mm)
or a x b = (D + 141 mm) x (2x(D + 141 mm) + 20 mm)
Gap between frame and damper body and frame and construction
●
must be filled by glue (PROMAT K84)
●
Fire damper FDMA PM-C - distance between dampers 104 mm
●
Fire damper FDMA PM-K - distance between dampers 160 mm
Flange to flange connection - Up to four dampers can be installed
●
61
20
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.
It is possible to use
corresponding number of
holes and screws
Dimensions
A1,B1,D1 ≤ 400
400 < A1,B1,D1 ≤ 800
800 < A1,D1 ≤ 1200
1200 < A1,D1 ≤ 1600
1600 < A1,D1 ≤ 2000
2000 < A1 ≤ 2400
2400 < A1 ≤ 2800
2800 < A1 ≤ 3000
≥ 100
Installation opening
has to be reinforced
by profile (UW, CW).
Profil is fixed by
≥ 100
screws ≥3,5 mm with
corresponding length.
Distance between
screws ≤200 mm.
Number
Number
ZB1
ZH1
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
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