Smoke extraction blade damper ERK-MB
TECHNICAL DOCUMENTATION
Connection in and to smoke extraction ducts |
Construction subject to change
No return possible
Stand: 2019-10-08 | Page 16
Connection options on the side of the horizontal smoke
extraction ducts in accordance with EN 12101-7, inspected
according to EN 1366-8
Figure 17 - Lateral connection to the horizontal smoke extrac-
tion duct
Required sleeve connections (on site) ac-
cording to the mounting position. For
connecting the ERK-MB to the smoke extrac-
tion duct used (incl. bonding with
waterglass-based adhesive).
In the sleeve/connection area, the ERK-MB
housing must be hung independently of the
smoke extraction duct (pos. 22).
1 -- Housing of the ERK-MB
5 -- Housing of the actuator and transmission rod
incl. inspection cover
21 -- Smoke extraction duct (in accordance with EN 12101-7, inspected
according to EN 1366-8)
22 -- ERK-MB suspension
22.1 – Suspension of the smoke extraction duct, taking into account the
maximum suspension distances, may be not required.
23 -- Security grille type ASG-E
24 -- Coarse thread screw ≥ 3.9 × 45, distance ≈ 100 mm
27 -- Solid ceiling
28 -- Fire safety dowel (see p. 19)
Schematic diagram
possible installation positions (sectional view)
Operatio
n
