Smoke extraction damper ERK-SO
TECHNICAL DOCUMENTATION
Connection to smoke extraction ducts |
Construction subject to change
No
return
possible
Version:
2017-11-28
|
Page
22
Figure 16 - Connection on horizontal smoke extraction duct
Connection options on horizontal smoke extraction ducts in
accordance with EN 12101-7, tested according to EN 1366-8
Arrangement of the duct reinforcement in the smoke extraction
duct.
The arrangement depends on the size of the ERK-SO and the
smoke extraction duct.
Detail B
Detail A
Circumferential fastening frame (on site)
for connecting the ERK-SO with the smoke
extraction duct used.
Spax screws at a distance of
≤
120 mm, countersunk, (incl.
water glass glue (SBK 2000)
between ERK-SO or smoke ex-
traction duct and fastening
frame. (on site)
countersunk
ERK-SO suspension:
Dimensioning according to pages 24 - 27
Suspension of the smoke ex-
traction duct used
Top view: Installation of the ERK-SO in smoke extraction
duct
