Product overview
Vertically moving steel fire doors are custom-made according to the customer’s dimensional requirements. They are tested according to European standards (ČSN EN) and can be supplied in various versions.
The individual door segments, securely combined into a compact door leaf, are manufactured from thin-walled steel profiles with an interrupted thermal bridge. The doorjamb and header are lined with an insulation profile produced from an ntumescent material.
With vertical segments EI 30 to 120 DP1-C3, EW 30 to 180 DP1-C3
Individual leaf moving vertically with vertical segments optional installation of a hinged transit leaf in the following variants:
- EI 30 transit door with doorsill
- EI 60/EI 120 escape door without doorsill
- EI 60/EI 120 special panic door without doorsill
Door can be optionally manufactured as Sa and Sm smoke-proof, tested according to EN 1634-3 door can also be manufactured in the following variants:
- with counterweight or
- without counterweight (motor only)
With horizontal segments EI 30 to 120 DP1-C3, EW 30 to 180 DP1-C3
Individual leaf moving vertically with horizontal segments door can be optionally manufactured as Sa and Sm smoke-proof, tested according to EN 1634-3 door can also be manufactured in the following variants:
- with counterweight or
- without counterweight (motor only)
