FSAeco
Fire protection closure FLI-VE90

Brief information

  • Classification: FLI-VE(ho+ve)90
  • Dimensions: DN100 to DN160
  • Low installation depth of 45 mm
  • Optionally with limit switch
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Assembly instructions
Brochure
Wood Construction Brochure
Tender text

Other languages

English
Timber Construction Brochure

 

French
Wood Construction Brochure

 

Dutch
Wooden Construction Brochure

 

Estonia
Brochure on Wooden Structures

 

Latvian
Brochure on Wood Construction

 

In Lithuanian
Brochure on Wooden Structures

 

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Special features

  • No regular control test according to ÖNORM H 6027
  • Low installation depth of 45 mm
  • Low pressure loss
  • System-tested with AIR FIRE TECH cold smoke barriers LRK-MH
  • Simple installation and retrofitting

Product description

The FSAeco slide-in fire protection closure with mechanical locking element is used to seal off air ducts made of spiral ducts with or without insulation.

It consists of a white powder-coated sheet steel housing with an external intumescent layer. The multi-layered stainless steel damper blades with integrated intumescent are held in the open position by a thermal release device. The two U-lip seals ensure a secure hold in the air duct.

Functionality

In the event of a fire, the thermal release device reacts between 70°C and 75°C and the damper blades close by means of spring force. The intumescent material integrated in the damper blade then expands - the pipe cross-section is closed and heat transfer to the side facing away from the fire is restricted.

Further information

Permitted separating components

Distance regulation

 

Size chart

Item no.TypeNominal sizeVE
1109100 FSAeco/DN100 100 mm 60
1109125 FSAeco/DN125 125 mm 45
1109160 FSAeco/DN160 160 mm 20
1229100 FSAeco-E/DN100 100 mm 60
1229125 FSAeco-E/DN125 125 mm 45
1229160 FSAeco-E/DN160 160 mm 20
Product - FSAeco fire protection closure FLI-VE

FSAeco

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