84
≥
100
≤
250
50
≤
250
50
20
20
80
POSITION:
1
Fire damper FDMA PM-R
2
Installation frame R1
3
Holder (including in installation frame R1 packing)
4
Fire resistant board
5
Screw
6
Additional fire resistant board
Used materials - example*:
4 - Glasroc F Ridurit tl. 20 mm
5 - Screw Ridurit
6 - Glasroc F Ridurit tl. 20 mm
It is possible to use
corresponding number of
holes and screws
* Alternativně je možno použít řešení od firem Knauf nebo Promat.
Dimensions
Number
ZB1
Number
ZH1
D ≤ 400
4
8
400 <
D ≤ 800
8
16
800 <
D ≤ 1000
12
24
