Fire damper - FDMRPage 88 Version 2023-06-15
TPM 140/19
■ The method of attachment must follow the mini-
mum requirements for attachment and connection
of ductwork in accordance with national regulations.
Also, the elements can be suspended from the top,
or supported from bottom, or fastened from the side.
1 Solid wall construction 6
Circular suspension with threaded rod
2 Solid ceiling construction 7 Damper bracket (according to order)
3 Gypsum wall constuciton 8 Nut M8 with anchor
4 FDMR 9 Hexagon head screw
5 Duct 10 Gypsum grid from "U" profile
Example of fixing FDMR to the wall or ceiling
Ø100–400
t(mm): 1,5
Ø100–400
Quick closing system
2x screw M6×20.
Fixing nut for threaded rod M8.
Ø450–800
2x screw connection M10x30 or threaded rods M10
Combined fixing nut for threaded rod M8+M10.
In solid wall construction In solid ceiling construcion
In gypsum wall construction
Ø450–800
t(mm): 2,5
Ød
t
20
Ød
t
25
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