51 | EN
Mounting instructions, PYROLINE
®
BSK fire protection duct
Mounting the PYROLINE® Con S BSK with a support system
Mounting version
D
– Cable gland with frame, cable ends before the wall
Note!
If the fire protection duct is mounted with wall brackets, then the rear
plate of the frame, which is pointed at the wall, must be mounted before
the duct is run through as otherwise mounting is no longer possible. For
this reason, an appropriate distance between the duct and the wall is
required.
Note!
Non-combustible plates of fibreglass lightweight concrete for the frame
must be obtained separately from a builders merchant.
1
2
3
max. 100 mm
E30
→
D = 25 mm
I90
→
D = 40 mm
D
70 mm
70 mm
Abb 43:
Wall connection mounting version
D
1. Create a wall opening for the cable gland.
Note!
Wall opening
≤
internal duct dimensions.
2. Mount the fire protection duct bluntly in front of the wall, see also
8.1
auf Seite 37 - 8.4 auf Seite 40 .
Note!
The last suspension may be a maximum of 100 mm from the
wall.
3. Mount the plates of the frame flat on the wall around the outside, in
order to achieve mechanical support in the area of the wall connec-
tion. Notch out the duct cover in the area of the side frame plate.
4. Close the wall opening with a classified insulation (recommended
system PYROSIT
®
NG fire protection foam)
4
.
