Mandik FDMB Manual page 74

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:
● Fasteners:
● a x b = (A + 67 mm) x (B + 67 mm)
≥ 100
POSITION:
1 Fire damper FDMB
2 Installation frame E3
3 Screw
4 Mineral stone wool min. density 140 kg/m
5 Fire protection mastic min. thickness 1 mm
cement lime plates
galvanized plate
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.
≥125
≥ 50
73
It is possible to use
corresponding number of
holes and screws
Number Number
Dimensions
ZB1 ZH1
A,B ≤ 400 1 1
400 < A,B ≤ 800 2 2
800 < A ≤ 1000 3 3