Mineral wool as filling material
Unless otherwise stated in the installation details, min-
eral wool with a gross density of ≥ 80 kg/m³ and a
melting point of ≥ 1000 °C must be used.
High-temperature sealing tape
Fig. 6: Affixing the sealing tape
Affix the high-temperature sealing tape ( Fig. 6 /1) with
trim panel thickness (flush at front and rear) to the
damper frame (if necessary, mark the trim panel thick-
ness beforehand).
Permitted use (depending on installation situation)
Lower installation gap
Side installation gap
The high temperature sealing tape (melting point
1200 °C) can be ordered as an accessory.
5.3.1 Installation position
The smoke control damper can be installed so that the
damper blade shaft is horizontal or vertical. The position
of the actuator is not critical but it must remain acces-
sible for maintenance.
Fig. 7: Blade shaft horizontal or vertical
5.3.2 Adjoined damper installation
Side by side
The casings are screwed in to the vertical H parts
(opposite the actuator encasing) on both sides of the
damper (installation and operating side).
Fig. 8: EK2-EU side by side
1
m
×
dry wall screw 6
×
80 mm (by others)
n
H - 100 / 200 (round up if necessary)
P1 H - 100 / n (
≤
200 mm)
P2 P1 + 50
P3 P1
×
2
m n + 1 (number of screws)
Calculation example:
H = 800 mm
n = 800 - 100 / 200 = 3.5 -> 4
P1 = 800 - 100 / 4 = 175 mm
P2 = 175 + 50 = 225
P3 = 175
×
2 = 350
m = 4 + 1 = 5
Installation
General installation information > Adjoined damper installation
Smoke control damper Type EK2-EU
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