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20
20
B = max. 1000 mm
POSITION:
1 Fire damper FDMA PM
with installation frame E1, R2
2 Solid ceiling construction
3 Stuffing box (mineral stone
wool min. density 140 kg/m )
4 Flange connection
20
150*
20
150*
* min. 110 - Concrete/ min. 125 - Aerated concrete
●
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-K - 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
49
150*
150*
It is possible to use
corresponding number of
holes and screws
Number
Number
Dimensions
ZB1
ZH1
A1,B1,D1 ≤ 400
1
1
400 < A1,B1,D1 ≤ 800
2
2
800 < A1,D1 ≤ 1200
3
3
1200 < A1,D1 ≤ 1600
4
4
1600 < A1,D1 ≤ 2000
5
5
2000 < A1 ≤ 2400
6
6
2400 < A1 ≤ 2800
7
7
2800 < A1 ≤ 3000
8
8
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