FK2-EU_img_09psd.psd.link
Fire damper Type FKA2-EU
FKA2-EU_img_16psd.psd.link
FKA2-EU with fusible link for 72

FKA2-EU with fusible link for 72 °C or 95 °C

FKA2-EU with fusible link for 72 °C or 95 °C

CE-Kennzeicheneps.eps.link

CE compliant according to European regulations

ASi_LonMarkai.ai.link

With TROXNETCOM as an option

VDI6022_gs_01ai.ai.link
Tested to VDI 6022

Tested to VDI 6022

FK2-EU_img_09psd.psd.link
FKA2-EU_img_16psd.psd.link
CE-Kennzeicheneps.eps.link
ASi_LonMarkai.ai.link
VDI6022_gs_01ai.ai.link

FKA2-EU     

FOR DIVERSE APPLICATIONS


  • Nominal sizes 200 × 100 to 1500 × 800 mm, in increments of 1 mm
  • Low differential pressure and sound power level
  • Optional stainless steel casing or powder-coated casing for increased corrosion protection
  • Integration into the central BMS with TROXNETCOM
  • Universal installation options


Optional equipment and accessories

  • Electric actuator 24 V/230 V
  • Release temperature 72/95 °C

 

Useful additions

  • Duct smoke detectors

General information

Application

  • Fire dampers with CE marking and declaration of performance, for the isolation of duct penetrations between two fire compartments in the event of a fire
  • To prevent the propagation of fire and smoke through ductwork to adjacent designated fire compartments


Special features

  • Declaration of performance in accordance with European Construction Products Regulation
  • Classification according to EN 13501-3, to EI 120
    (ve, ho, i ↔ o) S
  • Complies with the requirements of EN 15650
  • Tested for fire resistance properties in accordance with EN 1366-2 (300 Pa and 500 Pa negative pressure)
  • Certified mortar-based installation with reduced distances of 40 mm to supporting components or 60 mm between two fire dampers (flange to flange)
  • Perimeter gap may be up to 225 mm for mortar-based installation
  • 2 inspection accesses with bayonet fixing for single-handed operation
  • Meets the hygiene requirements of VDI 6022-1, VDI 3803-1, DIN 1946-4, EN 13779, of Ö-Norm H 6020 and H 6021, and of SWKI
  • Corrosion protection according to EN 15650 in connection with EN 60068-2-52
  • Closed blade air leakage to EN 1751, class 2
  • Casing air leakage to EN 1751, class C (B + H ≤700, class B)
  • Low differential pressure and sound power level
  • Any airflow direction
  • Integration into the central building management system with the international standard fire damper system in accordance with IEC 62026-2 with AS interface is possible


Classification

  • Leistungsklasse bis EI 120 (ve , ho , i ↔ o) S nach EN 13501-3


Nominal sizes

  • B × H: 200 × 100 – 1500 × 800 mm (intermediate sizes in increments of 1 mm)
  • L: 305 mm or 500 mm


Variants

  • With fusible link
  • With spring return actuator
  • With spring return actuator and duct smoke detector


Parts and characteristics

  • Release temperature 72 °C or 95 °C (for use in warm air ventilation systems)
  • Single-handed operation


Attachments

  • Limit switch for damper blade position indication
  • Spring return actuator for 24 V AC/DC or 230 V AC supply voltage
  • Network module for the integration with AS-i or LON networks
  • Spring return actuator and wired duct smoke detector, 24 V DC or 230 V supply voltage
  • All attachments can be retrofitted


Accessories

  • Installation kit ES for dry mortarless installation in lightweight partition walls or compartment walls with metal support structure and cladding on both ends
  • Installation kit ES for dry mortarless installation into timber stud walls / half-timbered constructions and solid wood walls
  • Installation kit ES for dry mortarless installation into shaft walls with or without metal support structure but with cladding on one side
  • Installation kit WE for dry mortarless installation remote from solid walls, remote from solid ceiling slabs, and remote from lightweight partition walls with metal support structure and cladding on both sides
  • Installation kit WA for dry mortarless installation on the face of solid walls and ceiling slabs
  • Installation kit ES for dry mortarless installation in wooden beam ceilings and solid wood ceilings
  • Flexible connectors
  • Cover grille
  • Circular spigots
  • Profile connecting frame


Useful additions

  • Duct smoke detector RM-O-3-D
  • Duct smoke detector with airflow monitor RM-O-VS-D


Construction features

  • Rectangular or square construction, rigid casing, both flanges with fixing holes
  • Suitable for the connection of ducts, cover grilles, spigots, flexible connectors or profile connecting frames
  • The release mechanism is accessible and can be tested from the outside
  • 2 inspection access panels, Ø110 mm, which can be opened without any tools
  • Remote control with spring return actuator


Materials and surfaces

Casing:

  • Galvanised sheet steel
  • Galvanised sheet steel, powder-coated RAL 7001
  • Stainless steel 1.4301


Damper blade:



  • Special insulation material
  • Special insulation material with coating


Other components:



  • Damper blade shafts and drive linkage made of galvanised steel, in constructions -1 and -2 made of stainless steel
  • Plastic bearings
  • EPDM and TPE seals


The construction variants with stainless steel or powder-coated casing meet even more critical requirements for corrosion protection. Detailed listing on request.


Standards and guidelines

  • Construction Products Regulation
  • EN 15650 Ventilation for buildings – Fire dampers
  • EN 1366-2 Fire resistance tests for service installations – Fire dampers
  • EN 13501 Fire classification of construction products and building elements
  • EN 1751 Ventilation for buildings – Air terminal devices


Supply package

If attachments and accessories are factory set with the fire dampers, they are already included in the order code. Installation situations may require supplementary materials for assembly and fixing, such as mortar, screws, mineral wool, etc., to ensure correct installation. Such materials are not included in the scope of delivery, unless they are expressly described as part of the delivery. The selection of supplementary attachments or accessories as well as the determination and provision of materials for assembly and fixing is the responsibility of the parties involved in the construction
and must be carried out taking into account the desired classification.


Maintenance

  • The functional reliability of the fire damper must be tested at least every six months; this has to be arranged by the owner of the ventilation system; functional tests must be carried out in compliance with the basic maintenance principles stated in EN 13306 and DIN 31051. If two consecutive tests, one 6 months after the other, are successful, the next test can be conducted one year later. If 2 consecutive tests, one 6 months after the other, are successful, the next test can be conducted one year later
  • A functional test involves closing the damper blade and opening it again; with a spring return actuator this can be done via remote control
  • Fire dampers must be included in the regular cleaning schedule for the ventilation system
  • For details on functional tests, maintenance and inspection refer to the installation and operating manual


Technical data

  • Nominal sizes: 200 × 100 to 1500 × 800 mm
  • Casing lengths: 305 and 500 mm
  • Volume flow rate range: up to 14400 l/s / up to 51840 m³/h
  • Differential pressure: up to 2000 Pa
  • Temperature range: -20 – 50 °C
  • Upstream velocity*: ≤ 8 m/s with standard construction; ≤ 12 m/s with spring return actuator

* Data applies to uniform upstream and downstream conditions for the fire damper


Incorrect use:

  • In Ex-Bereichen
  • as a smoke control damper
  • outdoors without sufficient protection against the effects of weather
  • in atmospheres where chemical reactions, whether planned or unplanned, may cause damage to the fire damper or lead to corrosion

Technical information

Function, Technical data, Quick sizing, Specification text, Order code

  • Function
  • TECHNICAL DATA
  • QUICK SIZING
  • SPECIFICATION TEXT
  • ORDER CODE
Functional describtion Nominal sizes
FK2-EU_gc_208ai.png

1) Arrangement of the spring return actuator:

 

[A] = horizontally arranged

[B] = vertically arranged

FK2-EU_gc_208ai.png
FK2-EU_gc_213ai.png
FK2-EU_gc_20_Baugroesse_1.ai.png
FK2-EU_gc_198ai.png
FK2-EU_gc_010ai.png
FK2-EU_gc_21.ai.png
FK2-EU_gc_202ai.png
FK2-EU_gc_203ai.png
FK2-EU_gc_029ai.png
FK2-EU_gc_23.ai.png

 

 


Nominal sizes200 × 100 – 1500 × 800 mm ⁴
Casing lengths305 and 500 mm
Volume flow rate rangeup to 14400 l/s or 51840 m³/h
Differential pressure rangeUp to 2000 Pa

Temperature range 1, 3

-20 to 50 °C
Release temperature72 °C or 95 °C (for warm air ventilation systems)
Upstream velocity ²

Standardausführung ≤ 8 m/s,
Ausführung mit Federrücklaufantrieb ≤ 12 m/s


¹ Temperatures may differ for units with attachments. Details for other applications are available on request.
² Data applies to uniform upstream and downstream conditions for the fire damper.
³ Condensation and the intake of humid fresh air have to be avoided as otherwise operation will be impaired or not be possible.
⁴ Damper blade with lip seal for sizes 1 and 2, damper blade with travel stop seal for size 3.

Sizes see functional description

 


,


Free area and resistance coefficient, width 200 – 800 mm


800A [m²]0,19140,22820,2650,30180,33860,37540,41220,4490,48580,52260,5594
ζ0,360,330,320,300,290,270,260,250,240,23

H

(1)

B

B

B

B

B

B

B

B

B

B

B

B

B

H

(1)

200250300350400450500550600650700750800
100A [m²]0,0130,0160,0200,0230,0270,0300,0340,0370,0410,0440,0480,0510,055
100ζ1,050,960,880,830,780,750,710,690,660,640,620,610,59
125A [m²]0,01750,02220,0270,03170,03650,04120,0460,05070,05550,06020,0650,06970,0745
125ζ0,930,850,780,730,690,660,630,610,590,570,550,540,52
150A [m²]0,02210,02810,03410,04010,04610,05210,05810,06410,07010,07610,08210,08810,0941
150ζ0,850,770,710,670,630,600,580,550,540,520,500,490,48
160A [m²]0,0240,0300,0370,0430,050,0560,0630,0690,0760,0820,0890,0950,102
160ζ0,660,600,550,520,490,470,450,430,410,400,390,380,37
200A [m²]0,0310,0400,0480,0570,0650,0740,0820,0910,0990,1080,1160,1250,133
200ζ0,740,670,620,580,550,520,500,480,470,450,440,430,41
250A [m²]0,03970,05070,06170,07270,08370,09470,10570,11670,12770,13870,14970,16070,1717
250ζ0,670,610,560,530,500,470,450,440,420,410,400,380,37
300A [m²]0,04890,06240,07590,08940,10290,11640,12990,14340,15690,17040,18390,19740,2109
300ζ0,620,560,520,490,460,440,420,400,390,380,360,350,34
350A [m²]0,05810,07410,09010,10610,12210,13810,15410,17010,18610,20210,21810,23410,2501
350ζ0,580,520,480,450,430,410,390,380,360,350,340,330,32
400A [m²]0,06730,08580,10430,12280,14130,15980,17830,19680,21530,23380,25230,27080,2893
400ζ0,540,490,460,430,400,390,370,350,340,330,320,310,30
450A [m²]0,07650,09750,11850,13950,16050,18150,20250,22350,24450,23550,25480,27410,2934
450ζ0,570,510,470,430,410,390,370,350,340,330,320,310,30
500A [m²]0,08570,10920,13270,15620,17970,20320,22670,25020,27370,2660,28780,30960,3314
500ζ0,540,480,440,410,390,370,350,340,330,310,300,300,29
550A [m²]0,12640,15070,1750,19930,22360,24790,27220,29650,32080,34510,3694
550ζ0,420,400,370,350,340,320,310,300,290,280,28
600A [m²]0,13940,16620,1930,21980,24660,27340,30020,3270,35380,38060,4074
600ζ0,410,380,360,340,320,310,300,290,280,270,27
650A [m²]0,15240,18170,2110,24030,26960,29890,32820,35750,38680,41610,4454
650ζ0,390,370,350,330,310,300,290,280,270,260,26
700A [m²]0,16540,19720,2290,26080,29260,32440,35620,3880,41980,45160,4834
700ζ0,380,350,330,320,300,290,280,270,260,250,25
750A [m²]0,17840,21270,2470,28130,31560,34990,38420,41850,45280,48710,5214
750ζ0,370,340,320,310,290,280,270,260,250,250,24

① Parameter 



,

Free area and resistance coefficient, width 850 – 1500 mm

H

Parameter

B

900100011001200130014001500
200A[m²]0,1170,16650,14420,15780,17140,1850,1986
200ζ0,440,420,400,390,380,360,35
250A[m²]0,160,21570,19720,21580,23440,2530,2716
250ζ0,390,370,350,340,330,320,31
300A[m²]0,2030,26490,25020,27380,29740,3210,3446
300ζ0,350,340,320,310,300,290,28
350A[m²]0,2460,27460,30320,33180,36040,3890,4176
350ζ0,320,310,300,290,280,270,26
400A[m²]0,2890,32260,35620,38980,42340,4570,4906
400ζ0,300,290,280,270,260,250,25
450ζ0,290,280,260,260,250,240,23
450A[m²]0,3320,37060,40920,44780,48640,5250,5636
500A[m²]0,3750,41860,46220,50580,54940,5930,6366
500ζ0,270,260,250,240,240,230,22
550A[m²]0,4180,46660,51520,56380,61240,6610,7096
550ζ0,260,250,240,230,230,220,21
600A[m²]0,4610,51460,56820,62180,67540,7290,7826
600ζ0,250,240,230,220,220,210,20
650A[m²]0,5040,56260,62120,67980,73840,7970,8556
650ζ0,240,230,220,220,210,200,20
700ζ0,240,230,220,210,200,200,19
700A[m²]0,5470,61060,67420,73780,80140,8650,9286
750A[m²]0,590,65860,72720,79580,86440,9331,0016
800A[m²]0,6330,70660,78020,85380,92741,011,0746
800ζ0,220,210,200,200,190,190,18
750ζ0,230,220,210,200,200,190,19

① Parameter 



Quick sizing tables provide a good overview of the volume flow rates with different sound power levels as well as of differential pressures of up to 35 Pa. Approximate intermediate values can be interpolated. Precise intermediate values can be calculated with our Easy Product Finder design program.


Volume flow rate qv for differential pressure Δpst < 35 Pa
200 – 650 mm

H [mm]LWA [dB(A)]B [mm]
200250300350400450500550600650
10035390484577668759849938102711161205
1253550762774586297810931208132214351548
150356197649071048118813261464160117371873
1603572889710631227139015501710186920272185
20035835102812161402158617691950213023092487
250351026126414961725195121742396261628353053
300351232151217862056232125842844310333603615
350351434175720712379268329843281357738704161
400351634199723512698303933773710404143694696
450351474185622252585293832863629396943054640
500351647207124802878326936524031440647785146
5503527333169359540154429483852435645
6003529833456391943744823526657046139
6503532323742424147305213568961606627
7003534794026456050845600610966137112
7503537254308487754355984652670627592
8003539704589519357846367694175088070

Volume flow rate qv for differential pressure Δpst < 35 Pa
700 – 1500 mm

H [mm]LWA [dB(A)]B [mm]
700750800900100011001200130014001500

Volume flow rate qv for differential pressure Δpst < 35 Pa
200 – 650 mm

H [mm]LWA [dB(A)]B [mm]
200250300350400450500550600650
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45

Volume flow rate qv for differential pressure Δpst < 35 Pa
700 – 1500 mm

H [mm]LWA [dB(A)]B [mm]
700750800900100011001200130014001500

Mit dem Easy Product Finder können Sie das Produkt mit Ihren projektspezifischen Daten dimensionieren. Den Easy Product Finder finden Sie auf unser Website.

Specification text

Fire damper in line with the European product standard DIN EN 15650 in square or rectangle construction style with 2 large inspection accesses that can be operated without tools. Tested for fire resistance properties according to DIN EN 1366-2 (300 Pa and 500 Pa negative pressure), with CE label.
The fire damper manufacturer's declaration of performance (DoP) provides proof that a product is suitable for the respective installation conditions, e.g. in, on the face of and remote from walls or ceilings, with the stated essential characteristics such as size, supporting construction, construction and installation type, and that it has the corresponding class of performance to EN 13501-3.
The ready-for-operation unit includes a release mechanism and a replaceable, fire-resistant damper blade, which, depending on the application, can be either horizontal or vertical. Depending on application, classified from: 
EI 30 (ve, ho i ↔ o) S to EI 240 (ve, ho i ↔ o) S



Suitable for:


Mortar-based installation

  • In solid walls, walls made from gypsum wall boards, lightweight partition walls, compartment walls, safety partition walls and walls to provide radiation protection
  • In shaft walls with metal support structures or steel support structures
  • In timber stud walls and timber frame walls, as well as solid wood and cross laminated timber walls
  • In und auf Massivdecken und in Kombination mit Holzbalken- und Vollholzdecken
  • In Vollholz- und Holzbalkendecken
  • Mehrfachbelegung bis 4,8 m² Brandschutzklappenfläche in massive Wände und Decken und Leichtbauwände
  • Can be installed together with FKRS-EU and FKR-EU in solid walls and ceiling slabs, lightweight partition walls and shaft walls
  • In lightweight partition walls, compartment walls, safety partition walls and radiation protection walls with metal support structures or steel support structures


Dry mortarless installation

  • In Leichtbauwände sowie Brandwände mit Metallständer und beidseitiger Beplankung
  • In timber stud walls and timber frame walls, as well as solid wood and cross laminated timber walls


 



  • In shaft walls with metal support structure or steel support structure, and in shaft walls without metal support structure
  • In solid wood and wooden beam ceilings
  • With an installation kit on the face of and remote from solid walls and ceiling slabs
  • Remote from lightweight partition walls (wall penetration)



Fire batt installation

  • In solid walls and ceiling slabs
  • In lightweight partition walls, compartment walls, safety partition walls and walls to provide radiation protection, with metal support structure or steel support structure
  • In timber stud walls, half-timbered constructions, solid wood walls and CLT walls


Sizes from (B x H) 200 mm x 100 mm to 1500 mm x 800 mm, intermediate sizes in increments of 1 mm.
Optimised low-leakage casing, up to leakage class C to EN 1751 with low differential pressure and low sound power level.
Fire damper casing made of galvanised sheet steel, optionally galvanised sheet steel with powder coating RAL 7001 or stainless steel 1.4301.
Damper blade made of special insulation material; coating as an option
Corrosion protection according to EN 15650 in connection with EN 60068-2-52. Meets the hygiene requirements of VDI 6022-1, VDI 3803-1, DIN 1946-4, EN 13779, of Ö-Norm H 6020 and H 6021, and of SWKI Casing length 305 mm or 500 mm with a 30 mm (L = 500 mm) flange for the connection to ducts made of non-combustible or combustible materials. Thermal release at 72 °C or 95 °C (warm air ventilation systems) with a fusible link or thermoelectrically with a spring return actuator, push button and indicator light (LED). Constructions with a brushless actuator for opening and closing the fire damper, also when the ventilation system is running and independent of the nominal size, are particularly suitable for functional checks and for shutting off sections of the duct system. Retrofit of spring return actuators without modification of the rod is possible from the outside.




Special features

  • Declaration of performance in accordance with European Construction Products Regulation
  • Classification according to EN 13501-3, to EI 120
    (ve, ho, i ↔ o) S
  • Complies with the requirements of EN 15650
  • Tested for fire resistance properties in accordance with EN 1366-2 (300 Pa and 500 Pa negative pressure)
  • Certified mortar-based installation with reduced distances of 40 mm to supporting components or 60 mm between two fire dampers (flange to flange)
  • Perimeter gap may be up to 225 mm for mortar-based installation
  • 2 inspection accesses with bayonet fixing for single-handed operation
  • Meets the hygiene requirements of VDI 6022-1, VDI 3803-1, DIN 1946-4, EN 13779, of Ö-Norm H 6020 and H 6021, and of SWKI
  • Corrosion protection according to EN 15650 in connection with EN 60068-2-52
  • Closed blade air leakage to EN 1751, class 2
  • Casing air leakage to EN 1751, class C (B + H ≤700, class B)
  • Low differential pressure and sound power level
  • Any airflow direction
  • Integration into the central building management system with the international standard fire damper system in accordance with IEC 62026-2 with AS interface is possible


Materials and surfaces

Casing:

  • Galvanised sheet steel
  • Galvanised sheet steel, powder-coated RAL 7001
  • Stainless steel 1.4301

Damper blade:

  • Special insulation material
  • Special insulation material with coating

Other components:

  • Damper blade shafts and drive linkage made of galvanised steel, in constructions -1 and -2 made of stainless steel
  • Plastic bearings
  • EPDM and TPE seals


Technical data

  • Nominal sizes: 200 × 100 to 1500 × 800 mm
  • Casing lengths: 305 and 500 mm
  • Volume flow rate range: up to 14400 l/s / up to 51840 m³/h
  • Differential pressure: up to 2000 Pa
  • Temperature range: -20 – 50 °C
  • Upstream velocity: ≤ 8 m/s with standard construction; ≤ 12 m/s with spring return actuator


Equivalence criteria

  • The declaration of performance according to the Construction Products Regulation describes all CE-certified installation types including the performance class up to EI 120 S according to EN 13501-3 as well as the essential characteristics of at least the


  • Hygienic requirements are fulfilled in accordance with VDI 6022-1, VDI 3803-1, DIN 1946-4, DIN EN 13779 as well as the Önorm H 6020 and H 6021 and the SWKI.


  • CE-marked and thus tested for fire protection according to EU regulation 305/2011 and evaluated according to machinery directive 2006/42/EC
  • CE-certified mortar-based installation at a distance ≥ 60mm between 2 fire dampers (flange to flange)
  • Combined mortar-based installation with circular fire dampers in solid walls, lightweight partition walls clad on both sides and shaft walls with metal stud system with cladding on one side
  • 2 inspection access panels Ø110 mm, with bayonet fixing (can be opened without tools)


  • Pressure loss < 15 Pa at reference size 400 × 200 mm and 6 m/s face velocity




  • Sound power < 38 dB (A) at reference size 400 × 200 mm and 6 m/s face velocity


Life cycle assessment
A life cycle assessment is available for the product series in form of an Environmental Product Declaration (EPD) that has been checked and published by a programme holder.




Order code FKA2-EU
FKA2-EU – 1 – 7 / PL / 600 × 400 × 500 / ES / A0 / Z43
|||||||
1234567

1 Type
FKA2-EU Fire damper 

2 Construction
No entry: standard construction

1 powder-coated casing, RAL 7001
2 Stainless steel casing
7 coated damper blade

1 – 7 powder-coated casing, RAL 7001, and coated damper blade

2 – 7 Stainless steel casing and coated damper blade

W2) with fusible link 95 °C (only for warm air ventilation systems)

B3) with coated fusible link 72 °C

WB3) with coated fusible link 95 °C (only for warm air ventilation systems) 

3 Country of destinationupon request 

4 Nominal size [mm]B × H × L 

5 Accessories 1
No entry: none
ES1)
WA1)

WE1) 

6 Accessories 2

No entry: none
0A – FR 7 Attachments

Z00 – ZA14 

1)Only for FKA2-EU with L = 500 mm

2) Not combinable with Z...RM and ZA12


3) Only for attachment Z00 - Z03


FKA2-EU-W/PL/600×200×500/ES/A0/Z43 
Construction variantCasing (galvanised)
Release temperature95 °C
Country of destinationGermany
Nominal size600 × 200 × 500 mm
Accessories 1Installation kit ES
Accessories 2Cover grille on operating side
AttachmentSpring return actuator 230 V AC
 Note:For further information relevant to design, in particular information on installation situations, please refer to the operating and installation manual.

Product details

  • PRODUCT DETAILS

Installation and commissioning

Installation is carried out according to the installation and operating manual.

Mortar-based installation:

  • In solid walls and ceiling slabs
  • In non-load-bearing solid walls with flexible ceiling joint: with installation kit GM
  • In lightweight partition walls and compartment walls with metal support structure and cladding on both sides
  • In timber stud walls and half-timbered constructions
  • On wooden beam ceilings
  • On modular ceilings (Cadolto system)

Dry mortarless installation:

  • In lightweight partition walls and compartment walls with metal support structure and cladding on both sides: with installation kit ES
  • In lightweight partition walls with metal support structure, cladding on both sides and flexible ceiling joint: with installation kit GL100
  • In timber stud walls and half-timbered constructions with cladding on both sides: with installation kit ES
  • In shaft walls with or without metal support structure and cladding on one side: with installation kit ES
  • On the face of solid walls: with installation kit WA, for size L = 375 or 500 mm
  • Adjacent to solid walls: with installation kit WV
  • Remote from solid walls: with installation kit WE
  • Remote from solid ceiling slabs: with installation kit WE (in horizontal ducts)

Attachment, Accessories

  • ATTACHMENT
  • Accessories
Installation kit GL
FK2-EU_gc_275ai.png
FK2-EU_gc_275ai.png
FK2-EU_gc_282_V02ai.png
FK2-EU_gc_242_V02ai.png
FK2-EU_gc_269ai.png
FK2-EU_gc_270ai.png
FK2-EU_gc_271ai.png
FK2-EU_gc_272ai.png
FK2-EU_gc_273ai.png
FK2-EU_gc_114ai.png
FKA2-EU with Belimo spring return actuator (Fig. size 2)
FK2-EU_img_10psd.psd.link
FK2-EU_img_10psd.psd.link
FK2-EU_img_47psd.psd.link
FK2-EU_img_12psd.psd.link
FK2-EU_img_64psd.psd.link
FK2-EU_img_72psd.psd.link
RM-O-3-D_img_01psd.psd.link
RM-O-VS-D_img_01psd.psd.link
RM-O-VS-D_img_01psd.psd.link

Accessories 1 - Installation kits

L

Order code



500


ES

L

Order code

500

WA

L

Order code

500

WE


Accessories 2 – cover grille


Operating side

Installation side

Order code

Casing length [mm]

Cover grille–A0

305 / 500

–Cover grille0A

500

Cover grilleCover grilleAA*

500

Cover grilleFlexible connectorAS

500

Flexible connectorCover grilleSA

500

Cover grilleCircular spigotAR

500

Circular spigotCover grilleRA

500

Cover grilleProfile connecting frameAF

305 / 500

Profile connecting frameCover grilleFA

500


* When using the fire damper with cover grilles on both sides as an air transfer damper, the national specifications must be observed.


Accessories 2 – Flexible connectors


Operating side

Installation side

Order code

Casing length [mm]

Flexible connector–S0

305 / 500

–Flexible connector0S

500

Flexible connectorFlexible connectorSS

500

Flexible connectorCover grilleSA

500

Cover grilleFlexible connectorAS

500

Flexible connectorCircular spigotSR

500

Circular spigotFlexible connectorRS

500

Flexible connectorProfile connecting frameSF

305 / 500

Profile connecting frameFlexible connectorFS

500


Accessories 2 – Profile connecting frame

Operating side

Installation side

Order code

Casing length [mm]

Profile connecting frame–F0

305 / 500

–Profile connecting frame0F

305 / 500

Profile connecting frameProfile connecting frameFF

305 / 500

Profile connecting frameFlexible connectorFS

500

Flexible connectorProfile connecting frameSF

305 / 500

Profile connecting frameCover grilleFA

500

Cover grilleProfile connecting frameAF

305 / 500

Profile connecting frameCircular spigotFR

500

Circular spigotProfile connecting frameRF

305 / 500


Accessories 2 – Circular spigot

Operating side

Installation side

Order code

Casing length [mm]

Circular spigot–R0

305 / 500

–Circular spigot0R

500

Circular spigotCircular spigotRR

500

Circular spigotFlexible connectorRS

500

Flexible connectorCircular spigotSR

500

Circular spigotCover grilleRA

500

Cover grilleCircular spigotAR

500

Circular spigotProfile connecting frameRF

305 / 500

Profile connecting frameCircular spigotFR

500



Dimensions [mm]


Nominal size

B×H

øD



200




200 × 200




198


250

250 × 250

248

300

300 × 300

248

350

350 × 350

313

400

400 × 400

398

450

450 × 450

448

500

500 × 500

498

550

550 × 550

498

600

600 × 600

558

650

650 × 650

628

700

700 × 700

628

750

750 × 750

708

800

800 × 800

798


Accessories 2 – Extension pieces

Note:
The movement of the damper blade must not be obstructed by any accessory. The distance between the tip of the open damper blade and any accessory (moulded part, etc.) must be at least 50 mm.

Open blade protrusion [mm]


H

100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

x

-204

-179

-154

-129

-104

-79

-54



-29 *




-4 *




21 *




46 *




71 *




96 *




121 *




146 *


y (1)



-8 *




17 *




42 *




67 *




92 *




117 *




142 *




167 **




192 **




217 **




242 **




267 **




292 **




317 **




342 **


y (2)

-204

-179

-154

-129

-104

-79

-54



-29 *




-4 *




21 *




46 *




71 *




96 *




121 *




146 *



* 1 *Extension piece required
** 2 Extension pieces required
(1) L = 305 mm
(2) L = 500 mm

Arrangement of extension pieces



L [mm]




H [mm]


Operating side

Installation side

305

100 – 400

–

195

305

405 – 800

195

2 × 195

500

100 – 400

–

–

500

405 – 800

195

195


Attachment – Limit switch

Attachment

Order code

Limit switch for damper blade position CLOSEDZ01
Limit switch for damper blade position OPENZ02
Limit switches for damper blade positions CLOSED and OPENZ03


Attachment – spring return actuator

Attachment

Order code

Spring return actuator 230 V (Belimo)Z43 
Spring return actuator 24 V (Belimo)Z45 
Spring return actuator 24 V (Belimo) including power supply unit BKN230-24-C-MP TRZ60 
Spring return actuator 24 V (Belimo) including power supply unit BKN230-24-C-MP TR and control module BKS24-1 TRZ61 
Spring return actuator 230 V (Siemens)Z43S
Spring return actuator 24 V (Siemens)Z45S

 


Attachment – Spring return actuator and RM-O-3-D

Attachment

Order code

With spring return actuator 230 V (Belimo) and integrated duct smoke detector type RM-O-3-D

Z43RM1

With spring return actuator 24 V (Belimo) and integrated duct smoke detector type RM-O-3-D

Z45RM1

With spring return actuator 230 V (Siemens) and integrated duct smoke detector type RM-O-3-D

Z43RMS1

With spring return actuator 24 V (Siemens) and integrated duct smoke detector type RM-O-3-D

Z45RMS1


Attachment – Spring return actuator and TROXNETCOM

Attachment

Order code

Spring return actuator 24 V and AS-EMZA07
Spring return actuator 24 V, RM-O-3-D and AS-EMZA12
Spring return actuator 24 V and MB-BAC-WA1/2ZB01
Spring return actuator 24 V and LON-WA1/B3ZL09
Spring return actuator 24 V and WA1/B3-ADZL10
Spring return actuator 24 V and WA1/B3-AD230ZL11
Spring return actuator 24 V and TNC-LinkboxZA14
Spring return actuator 24 V and MB-BAC-WA1/2ZB01


Attachment – Duct smoke detectors

Attachment

Order code

Duct smoke detector

RM-O-3-D



Duct smoke detector




RM-O-VS-D



Duct smoke detectors are attachments and to be ordered separately.
RM-O-3-D can also be supplied assembled and wired for FKA2-EU with standard application.


Downloads

product information

  • Product data sheet type FKA2-EU

    FKA2-EU_01_2020_PD_2020_11_30_DE_en Product data sheet 2,3 MB pdf

brochures

  • Sales Flyer Fire damper FKA2-EU

    SF_2019_08_FKA2_EU_DE_en Sales Flyer 680 KB pdf

certificates

  • Certificate concerning statistical leakage tests

    LC_v2_2024_10_DE_en Certificate  650 KB pdf

  • Declaration of hygiene conformity 

    FK2-EU_HC_2020_06_05_DE_en Certificate 1,4 MB pdf

  • Declaration of performance FKA2-EU

    FKA2-EU_DoP_2024_06_DE_en Declaration of performance 590 KB pdf

  • EC declaration of conformity FKA2-EU

    FKA2-EU_CE_2020_03_GB_en Declaration of conformity 430 KB pdf

  • Environmental Product Declaration FKA2-EU

    FKA2_EPD_2024_03_DE_en Environmental Product Declarations 430 KB pdf

  • Leakage classification of TROX ventilation components

    LC_v2_2023_11_DE_en Certificate 680 KB pdf

operation manuals

  • Installation and operating manual Fire damper - Type FKA2-EU

    FKA2-EU_IOM_A00000092719_V1_2023_07_GB_en Installation and operating manual 10 MB pdf

  • Short version Installation and operating manual FKA2-EU

    FKA2-EU_SV_IOM_A00000092721_V1_2022_07_GB_en Short version 2,6 MB pdf
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We are here for you

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Tel.: +32(0)2 522 07 80 | E-mail: info@trox.be

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Contact

Thank you for your message!

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Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +32(0)2 522 07 80 | E-mail: info@trox.be

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