Verified by manufacturer 14 days ago
CU2/B22
UK Conformity Assessed (UKCA)
Certificate type
DoP
Certificate type
Rectangular EIS fire damper assembly for large duct sizes up to W3050 x H1650 mm, with a fire resistance up to 120 minutes, both for motorized and non-motorized applications.
Rectangular EIS fire damper assembly for large duct sizes up to W3050 x H1650 mm, with a fire resistance up to 120 minutes, both for motorized and non-motorized applications.
CU2/B Certified installations and sealing methods:
CU2/B Fields of application:
CU2/B Building applications:
Rectangular EIS fire damper assembly for large duct sizes up to W3050 x H1650 mm, with a fire resistance up to 120 minutes, both for motorized and non-motorized applications.
CU2/B Distinct Product Features (incl. specifications)
CU2/B user benefits:
CU2/B range:
Notes:
Color | White |
Finish | Other |
Material | Calcium silicate Guidance for specification option: Casing. |
Shape | Rectangle Square |
Length | 400 mm Guidance for specification option: Casing depth, standard model. 500 mm Guidance for specification option: Casing depth, extended casing model. |
Width | Bespoke Guidance for specification option: Multiple individual unit widths and two unit combinations possible. |
Height | Bespoke Guidance for specification option: Multiple individual unit heights and two unit combinations possible. |
Warranty description | One year |
Uniclass | |
CAWS | U90/443 Dampers, fire/ smoke |
Standard | |
Fire dampers | To EN 15650:2010. |
Test | To EN 1366-2. |
Classification | To EN 13501-3. |
Arrangement | Multi-section.Guidance for specification option: Single blade per individual unit. |
Classification | Guidance for specification option: To EN 13501-3, up to EI 120 (ve i <-> o) S - (500 Pa) depending on installation method; consult manufacturer and insert details. |
Material | Tunnel casing: Calcium silicate..Guidance for specification option: Consult manufacturer for details of other components. |
Accessories | EQ equipotential connection.None. |
Fusible links | |
Fusing temperature | 72°C. |
Dimensions | Guidance for specification option: Consult manufacturer's literature for performance details and insert requirements:
Standard units weigh 9–67.3 kg dependent on size required; consult manufacturer's literature for details. |
Pressure loss | Guidance for specification option: Insert details, dependent on required damper size and air flow/air speed; consult manufacturer's technical literature for details. |
Air tightness | Class B. Guidance for specification option: To EN 1751. The air tightness class will be maintained if the damper is installed according to the installation manual. Consult manufacturer for details. Manufacturer guidanceLimited range possible up to class C, consult manufacturer for details. |
Thermal release mechanism | Actuator - ONE T 24 V. Actuator - ONE T 230 V. Actuator - ONE-X 24 V. Guidance for specification option: Motor with an integrated control module, used in combination with the ZENiX controls solution by Rf-Technologies. Actuator - ONE-X 230 V. Guidance for specification option: Motor with an integrated control module, used in combination with the ZENiX controls solution by Rf-Technologies. Actuator - Belimo 24 V. |
Integral accessories | PG25 connection flange for connection to rectangular ducts. |
Third-party certification | UKCA marked 2822-UKCA-CPR-0057. |
Configuration | B22 (four dampers in a 4 x 4 grid). |
Country of material origin | Europe |
Country of product manufacture | Belgium |
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