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FD Series Mechanical Curtain Blade Fire Damper

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Type A - square/ rectangular

BSB Engineering Services Limited Variant:

Mechanical curtain blade fire damper for stopping the spread of fire and smoke through ducts.

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01795 422609 Nettside

Applikasjon

For internal use in buildings, suitable for use in dryline walls and masonry/ concrete walls and floors and cavity barriers. Can be used for all velocity applications.

Beskrivelse

FD Series curtain blade fire dampers are designed to stop the spread of fire through ducts passing through fire rated walls, floors, ceilings and cavity barriers.

The product range has several features and options available including, rectangular, circular or flat oval duct connections. Galvanised or stainless steel construction, low/medium and high velocity options and numerous frame variations can be chosen to suit different applications. 

Features and benefits:

  • Angle frame methods, HEVAC frame methods and cleat and drop rod methods are available.
  • Fire resistance tested to BS EN 1366-2.
  • E classified to BS EN 13501-3.
  • CE marked to BS EN 15650.
  • Fully welded damper casing leakage Class C to BS EN 1751.
  • Available in galvanized or stainless steel construction in rectangular, circular or flat oval spigot configurations.
  • Tested horizontal and vertical options, with with four frame variations to suit varying applications.
  • Tested multi-sections on width and height available with angle frame fixing.

Generell informasjon

Farge

Silver

Overflatebehandling

Galvanized

Stainless steel

Materiale

Stainless steel

Steel

Form

Rectangle

Square

Circle

Veiledning for spesifikasjonsvalg:

Spigot connection.

Lengde

Bespoke

Veiledning for spesifikasjonsvalg:

Minimum 100 mm, maximum 1200 mm.

Bredde

Bespoke

Veiledning for spesifikasjonsvalg:

Minimum 100 mm, maximum 1200 mm.

Høyde

Bespoke

Veiledning for spesifikasjonsvalg:

Minimum 100 mm, maximum 1000 mm.

Uniclass

Pr_65_65_24_30 BrannspjeldPrimær
Pr_65_65_24_29 Brann- og røykspjeld

CAWS

U90/443 Dampers, fire/ smoke

U9/340 Fire dampers

Spesifikasjonsdata - Brannspjeld

Klassifiseringsdata

Standards

-

Fire dampers

To BS EN 15650.

Test methods

To BS EN 1366-2.

Classification

Minimum E90 to BS EN 13501-3.

Veiledning for spesifikasjonsvalg:

Dependent on configuration and installation; consult manufacturer for details.

Aerodynamic performance

To BS EN 1751.

Arrangement

Curtain blades.

Veiledning for spesifikasjonsvalg:

Blades partially in airstream on heights >300 mm.

Material

Galvanized mild steel blade (G).
430 grade stainless steel blade (S).

Veiledning for spesifikasjonsvalg:

Grade 316 also available on request.

Environmental performance

-

Recycled content

Som definert i paragraf 7.8 i BS EN ISO 14021

Manufacturer's standard.

Accessories

Visual indicator (VI).
Gate latch release machanism (GL).
Single pole microswitch factory fitted (MS).
None.

Thermal release mechanism

Fusible link

Actuation temperature

72°C

Corrosion resistance

Satisfies LPS 1162, tested to ASTM B117.

Installation frame

Angle frame (AF).
Cleats (CL).
HEVAC/HVAC installation frame (HF).
Fire curtain (FC).

Veiledning fra produsent

Consult manufacturer's literature for dimensions; for models AF, FC and HF some sizes vary depending on required duct size.

LeakageClass

Blade leakage class 2, tested to BS EN 1751.

Dimensions

Veiledning for spesifikasjonsvalg:

Insert requirements (duct size):

  • Width: 100–1200 mm;
  • Height: 100–1000 mm.

Blades partially in airstream on heights >300 mm.

Veiledning fra produsent

Overall length: 163 mm.

Suitable for

Low/ medium velocity.

Shape

Square or rectangular spigot connection.

Bærekraftsdata

Produksjonsland for produktet

United Kingdom

Materiale

Stainless steel
Steel

BIM-objekter

PlattformKompatibelVersjon
Revit
-

1

Dokumentasjon

FD Series Mechanical Curtain Blade Fire Damper Brochure

FD Series Mechanical Curtain Blade Fire Damper Brochure

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