Details

  • •Fire protection systems
  • •Tee for fire-resistant duct
  • •1 KOM
  • •OBO

Technical specifications

Useful cross section-mm²
RAL-number-
Fire resistance class I - installation duct90
Fire resistance class E - circuit integrity30
Inner width210mm
Inner height50mm
With bottom perforationNo
Number of flame durable sides4
Partitions possibleYes
Material insulating materialGlass fibre enforced light concrete
ColourGrey
SheathingNone
Outside width338mm
Outside height140mm
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user