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CR2 - Circular EIS Fire Damper (max Ø 630mm) - Fire Damper

Verified by manufacturer 3 months ago

CR2 fire damper

Rf-Technologies Variant:
Third party certifications:
  • UK Conformity Assessed (UKCA)

    UK Conformity Assessed (UKCA)

    Certificate type

  • DoP

    DoP

    Certificate type

  • Warringtonfire

    Warringtonfire

    Certificate type

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)

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Application

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)


CR2 certified installations and sealing methods:

  • In wall & floor:
  • rigid wall & floor.
  • sandwich panel wall (white wall).
  • flexible wall.
  • asymmetrical flexible wall (shaft wall).
  • For full details: CR2 Declaration of Performance (DoP) - see associated content.


CR2 fields of application:

  • Passive fire protection.
  • Ventilation systems.


CR2 building applications:

  • Industrial, commercial & residential buildings.
  • Hospitals and care houses.
  • Data centres and battery plants.
  • Detention institutes.
  • Universities, colleges and schools.

Description

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)


CR2 Distinct Product Features (incl. specifications):

  • CE certified against EN 1366-2 and EN 15650.
  • UKCA certified.
  • i <-> o certified.
  • Air-tightness class B against EN 1751 (Class C in option from size 315).
  • Up to 500 Pa pressure level (standard 300 Pa).
  • Swedish BVD and SundaHus rating in place.
  • Minimal distance certified against EN-1366-2.
  • Single insulated 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.


CR2 user benefits:

  • Minimal impact on building space requirements thanks to the minimal distance CE certification
  • down to 30 mm vs. structure or between dampers (instead of 200 mm standard CE).
  • Lowest standby power consumption in the market when using the ONE motor.
  • Easy installation and maintenance (compared to traditional UK type fire dampers).


CR2 range:

  • Diameter (mm) 200 to 630.
  • Tunnel casing (mm) 375 or 500.


CR2 configurations & options:

  • To be reviewed for relevance.


Notes:

  • For information about the different types of installation and sealing methods please consult the CR2 Product application field and or the CR2 Declaration of Performance (DoP).

General information

Color

White

Finish

Galvanized

Guidance for specification option:

Casing (steel).

Epoxy

Material

Steel

Guidance for specification option:

Casing.

Shape

Circle

Length

375 mm

500 mm

Width

200 mm

250 mm

315 mm

355 mm

400 mm

Show more

Manufacturer guidance

Diameter.

Height

200 mm

250 mm

315 mm

355 mm

400 mm

Show more

Manufacturer guidance

Diameter.

Warranty description

One year

Uniclass

Pr_65_65_24_29 Fire and smoke dampersPrimary

CAWS

U90/443 Dampers, fire/ smoke

Specification data - Fire and smoke dampers

Standard

-

Fire dampers

To EN 15650:2010.

Test

To EN 1366-2.

Guidance for specification option:

Up to 500 Pa.

Classification

To EN 13501-3.

Arrangement

Single-blade.

Classification

Guidance for specification option:

Up to EI90 dependent upon installation requirements; consult manufacturer and insert details.

Material

Galvanized steel.

Guidance for specification option:

Tunnel casing.

Consult manufacturer for details of other components.

Accessories

UL inspection opening.

Guidance for specification option:

Inspection opening to visually determine the state and the position of the damper, by using an endoscope (see INSPECAM digital endescope).

None.

Fusible links

-

Fusing temperature

72°C.

Dimensions

200 mm diameter, 345 mm long.

250 mm diameter, 345 mm long.

315 mm diameter, 345 mm long.

350 mm diameter, 345 mm long.

400 mm diameter, 345 mm long.

Show more

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.

Class C.

Guidance for specification option:

For diameter >315 mm only.

Manufacturer guidance

To EN 1751.

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.

Show more

Third-party certification

CE marked BCCA-0749-CPR-BC1-606-0464-15650.02-2517.
UKCA marked 2822-UKCA-CPR-0054.
NF537 marked 18.14.
VKF/ AEAI certificate 26814.
RISE certificate SC0647-15.

Sustainability data

Country of material origin

Europe

Country of product manufacture

Belgium

Third party certifications

UK Conformity Assessed (UKCA)

UK Conformity Assessed (UKCA)

CR2 UKCA Certificate

DoP

DoP

CR2 Declaration of Performance (DoP)

Warringtonfire

Warringtonfire

CR2 Classification Report Weichschott

Literature

CR2 Technical Product Documentation

CR2 Technical Product Documentation

CR2 CE / UKCA Certified Solution for Sandwich Panels

CR2 CE / UKCA Certified Solution for Sandwich Panels

CU2 - CR2 CE / UKCA Certified Solution for Sandwich Panels

CU2 - CR2 CE / UKCA Certified Solution for Sandwich Panels

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