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| Round fire damper manual 02/2021
SOLID AIR ®
CLIMATE SOLUTIONS
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T +31 598 36 12 21
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Multiple fire dampers installation
Material compliant with the classification from
(D.o.P.),
Mineral wool 250 mm wide (140 kg/m³).
Installations
INSTALLATION
Damper blade must be closed during installation!
Weichschott/Fire Batt - mineral wool
1*. Prepare opening in the wall according to the instal-
lation type. (Weichschott/Firebatt installation- build
the subframe according to the drawing pagina
44.
Mortar- Gypsum blocks
1. Prepare opening in the wall according to the
page 13. Fire damper can be installed with minimal
distance of 30 mm between wall/ceiling and
30 mm from other dampers.
2. Insert the fire dampers into the wall and fill the
space between the casings with mineral wool
(140 kg/m³) up to flanges. Fill the space between
the wall/ceiling with mineral wool (140 kg/m³) up
to flanges.
3. Fill the rest of the wall openings according to the
type of installation in the (D.o.P.).
4. Complete the installation according to the (D.o.P.).
Test the operation of the damper blade!
30
30
30
30
Ød/2
30
Minimal distances from another damper or wall/ceiling.