3
BORÅS
Tel +46 (0)33 - 23 67 80
STOCKHOLM
Tel +46 (0)8 - 54 55 12 70
EI90
Fire damper BSKC9
Size
Ø100-630 mm.
Design
BSKC9 is supplied complete with a factory mounted,
maintenance-free, 24 V electric safety actuator with ther-
mal sensor featuring built-in contacts to indicate the damp-
er position. The damper comes as standard with spiral
duct connections.
Material and surface finish
- Casing and details of galvanized steel sheet according
of environmental class C3
- EPDM duct seals
- Blade seal of PE/PP
- Blade of Calcium Silicate
Accessories
BRTO
Wire mesh grille
RCKB
Junction box
RCDU
MRB-system, max 2 dampers
RCBK4
MRB-system, max 4 dampers
RCMU8
MRB-system, max 8 dampers
RCKD/-RD
Smoke detectors
RCTU/RCTC
MRB3-system, max 236 dampers
FENIX2
max 2 dampers
FENIX4 / FENIX+
max 16 dampers
Specification
Installation options for BSKC9
Size
Fire class
Wall of drywall
EI90 Group A,
SS-EN1363-1
Solid wall
Solid floor*
Duct
Ø400 - Ø630
EI90S
√
√
√
Ø100 - Ø315
EI90S
√
√
√
√
*125 mm lightweight
concrete
Product data for BSKC9
Size
Pressure
class
Casing
tightness
SS-EN1751
Tightness
over damper
blades
SS-EN1751
2-position
actuator
On-Off
Regulating
actuator
0°-90°
Actuator
type
Ø400 - Ø630
B
C
3
√
√
Belimo BFN-T
Ø100 - Ø315
B
C
3**
√
√
Belimo BFL-T
Pressure class B:
2500Pa
**Size
Ø100-Ø125: 2
Example:
Fire damper BSKC9 - 400 - 1 - 1
Size,
nom. diameter ØD mm
Material
Galvanized sheet steel
= 1
Stainless EN 1.4404
= 3
Actuator
Electric 24V with thermal sensor
= 1
Electric 230V with thermal sensor
= 3
Electric 24V incl. RCTU
= 5
Note Factory-fitted actuator device is always included.
