Circular EIS fire damper with a fire resistance of 60, 90 or 120 minutes depending on the installation type, both for motorized and non-motorized applications.

(previously known as FD and FSD / MFSD)

CR120 Distinct Product Features (incl. specifications)

CE certified against EN 1366-2 and EN 15650.
UKCA certified.
i <-> o certified.
Air-tightness class C against EN 1751.
Up to 500 Pa pressure level (standard 300 Pa).
Hygiene certified.
Swedish BVD and SundaHus rating in place.
Minimal distance certified against EN-1366-2.
Single, thin insulated damper blade.
No mechanics inside the damper body.
Fusible link aligned with the open damper blade.
72°C fusible link temperature threshold.
Insulated damper body (to meet I criteria).
Support lugs aligned to DW145 guidance.
Designed for use with Belimo motor range (24/ 230 V).
Designed for use with ONE motor range (24/ 230 V).
Designed for use with ONE-X and ZENiX.
Note for clarification:
ONE is a motor by Rf-Technologies.
ONE-X is motor with an integrated control module, used in combination with the ZENiX controls solution by Rf-Technologies.

CR120 User Benefits:

Minimal impact on building space requirements thanks to the minimal distance CE certification and the compact damper and mechanics design
down to 30 mm vs. structure or between dampers (instead of 200 mm standard CE).
Minimal pressure loss in the damper body and ventilation system
ultimately leading to lower system investments and energy consumption.
Minimal acoustic / noise impact.
Lowest standby power consumption in the market when using the ONE motor.
Easy installation and maintenance (compared to traditional UK type fire dampers).

CR120 Range:

Diameter (mm) 100 to 315.
Tunnel casing (mm) 345 or 500.

Notes:

For information about the different types of installation and sealing methods please consult the CR120 Product application field and or the CR120 Declaration of Performance (DoP).

CR120 Declaration of Performance (DoP)