mcr FS - fire curtain damper

Key details

Fire resistance class: E120(ve ho i <->o)

Dampers certified for conformance with EN 15650.

Additional details

Certificate of constancy of performance 0832-CPR-P0001.

Dampers are classified as per EN 13501-3 and tested according to EN 1366-2.

Declaration of performance RAM-F-024B.

 

 

Description

mcr FS fire dampers with thermal activator are designed for use in vertical and horizontal building partitions for allowing flow of air through them. The function of the dampers is maintaining fire resistance of the partition in which they are installed.

 

Fixed, narrow damper thickness, regardless of B x H dimensions.

Cut-off curtain made of stainless steel.

Dampers with large active surface.

  • stainless steel barrier
  • heavy-duty class
  • small thickness of damper
  • large active surface
  • installation in walls and ceilings

mcr FS fire dampers are produced in three variants:

  • variant 101 (rectangular dampers) with curtain partly in air stream – from 100 x 100 mm to 1250 x 1000 mm
  • variant 201 (rectangular dampers) with curtain outside of air stream – from 100 x 250 mm to 1250 x 1000 mm
  • variant 301 (rounded dampers) with curtain outside of air stream – from D100 to D1000 mm

Detailed technical data are contained in the technical catalogue.

Making variants:

  • mcr FS I/F – fire cut-off damper for stiff walls and ceilings
  • mcr FS DWFX-C – fire cut-off damper for light walls

Accessories:

  • MSSP - single limit switch (damper shutting signal)
  • MSDP - two single limit switches (damper shutting and opening signal)
  • EM24 - electromagnetic activator (supply voltage 24 V AC/DC)
  • EM240 - electromagnetic activator (supply voltage 230 V AC)