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FBC
FBC
ovER vIEw
1 - 4 - 7
1 - 4 - 7
1.
ovER vIEw
1.1.
Description
Fire dampers FBC are devices for use in heating, ventilation
and air-conditioning (HvAC) systems at fire boundaries to
maintain compartmentation and protect escape routes
in case of fire. They satisfy integrity, insulation and smoke
leakage criteria for the declared time of fire resistance.
Tested and classified in accordance with En 1366-2 and En
13501-3 standards with 300 Pa depression.
1.3.
European Standards applied
CE certification
Test
Classification
Thermal fuse reliability
1.4.
Certifications and approvals
CE Certificate of Constancy of Performance
1.5.
Components
1.
Casing made from galvanized carbon steel.
2.
Air duct connection gasket.
3.
Intumescent graphite gasket on the outside the casing
4.
Intumescent graphite gasket on the inside the casing
5.
Damper blade made from refractoring material
6.
Gasket for sealing between semi-blades
1.6.
Available dimensions
Ø
mm
1.7.
Performances
Performance
Thermal fuse testing
4
4/78
1.2.
• Casing made from galvanized carbon steel.
• Air duct connection gasket.
• Intumescent sealing gasket.
• Automated closing mechanism.
• 10 mm thick closing blade made with refractory material.
• Blade lip seal for cold smoke seal.
FBC1: n° 1812-CPR-1630
FBC4: n° 1812-CPR-1632
FBC7: n° 1812-CPR-1634
7.
Cold smoke air seal gasket
8.
Microswitch - on request
9.
Thermal fuse fixing spring
10.
Fixing blade spring on the casing
11.
Blade closing spring
12.
Temperature controlled closing device (thermal fuse)
100
125
We reserve the right to make changes without prior notice
rev 24-01
General characteristics
EN 15650
EN 1366-2
EN 13501-3
ISO 10294-4
160
Reference standard
ISO 10294-4
Efectis
200
Class
Compliant
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