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MARKAGE FD - Large, single unit fire damper - Unique solution for large ducts in combo with space/ depth constraints - Fire Damper

Verified by manufacturer 2 days ago

MARKAGE FD Fire Damper

Rf-Technologies Variant:

Rectangular calcium silicate fire damper for installation in the wall of the fire compartment.

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Application

  • For installation in the wall of the fire compartment.
  • Indoor use.
  • Suitable for rigid wall and light/ flexible wall (metal stud gypsum plasterboard wall).

Description

Rectangular fire damper for installation in the wall of the fire compartment.

Fire dampers are installed where air ducts penetrate fire-resistant compartment walls. Their role is to restore the fire resistance grade of the penetrated wall and to prevent smoke propagation. Fire dampers are distinguished by their degree of fire resistance, by their aeraulic properties as well as by their installation ease.


Features and benefits:

  • Compliant with BS EN 15650.
  • Tested according to EN 1366-2.
  • CE marked.
  • Suitable for rigid wall and light wall (metal stud gypsum plasterboard wall).
  • Can be activated with a bus communication module.
  • Large dimensions.
  • Maintenance-free.
  • For indoor use.


They can be equipped with various types of mechanisms depending on the specific needs linked to the project or to the local regulations.

General information

Color

White

Finish

Galvanized

Guidance for specification option:

Casing (steel).

Material

Steel

Guidance for specification option:

Casing.

Calcium silicate

Guidance for specification option:

Promatect MT.

Shape

Rectangle

Square

Length

250 mm

Width

200 mm

250 mm

300 mm

350 mm

400 mm

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Height

200 mm

400 mm

600 mm

800 mm

1000 mm

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Warranty description

One year

Guidance for specification option:

From delivery date.

Uniclass

Pr_65_65_24_30 Fire dampersPrimary

CAWS

U90/443 Dampers, fire/ smoke

Specification data - Fire dampers

Standard

-

Fire dampers

To EN 15650:2010.

Test methods

To EN 1366-2.

Classification

EI90.

Aerodynamic performance

Manufacturer's standard.

Third-party certification

CE marked BCCA-0749-CPR-BC1-606-0464-15650.XX-2517.

Arrangement

Multiblade.

Material

Galvanized steel.

Guidance for specification option:

Tunnel casing.

Consult manufacturer for details of other components.

Accessories

Not required.
VS mounting brackets, for vertical suspension.
PG30 flange, for connection to metal ducts.
PPT galvanized steel grille.

Dimensions

Guidance for specification option:

Consult manufacturer's literature for related performance details and insert requirements:

  • Nominal height: 200–2400 mm in 200 mm increments.
  • Nominal width: 200–1000 mm in 50 mm increments.


Overall height = nominal height + 70 mm.

Overall width = nominal width + 295 mm.


Consult manufacturer for weight based on requirements.

Manufacturer guidance

Note that dimensions do not include connection frames or grilles.

Actuator

KITS BFLT24.

Guidance for specification option:

Spring return actuator BFL 24 V with thermo-electric fuse (T).

KITS BFLT230.

Guidance for specification option:

Spring return actuator BFL 230 V with thermo-electric fuse (T).

KITS BFLT24-ST.

Guidance for specification option:

Spring return actuator BFL 24 V with thermo-electric fuse (T) and plug (ST).

KITS BFNT24.

Guidance for specification option:

Spring return actuator BFN 24 V with thermo-electric fuse (T).

KITS BFNT230.

Guidance for specification option:

Spring return actuator BFN 230 V with thermo-electric fuse (T).

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Sustainability data

Contains Red List materials

No

Country of material origin

Belgium

Country of product manufacture

Belgium

Material

Steel

Guidance for specification option:

Casing.

Calcium silicate

Guidance for specification option:

Promatect MT.

A1-A3 (production stage)

Normalised unit

Declared unit

0 kg CO₂ eq/unit

Self-declared

Recyclability

100%

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

100 %

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