Grafik: Logo Franzen Feuerschutztüren
Franzen Feuerschutztüren
Zechenring 23
D-41836 Hückelhoven

phone +49(0)2433/93919‑0

Franzen fire door

Double leaf fire door T90 TSN-12

Franzen fire resistance door T90 TSN-12 "System Schröders"
Double-leaf hinged steel fire-resistant door
Fire resistance

T90
Allgemeine bauaufsichtliche Zulassung Nr. Z-6.20-1937, DIBt Berlin

Combinable with additional performance characteristics:

Smoke control
(optional)

tested according to DIN 18095 RS-2
Allgemeine bauaufsichtliche Zulassung Nr. Z 6.20-1909, DIBt Berlin

Burglar resistance
(optional)

RC4 - classification report no. 22-7/15.119, PIV-Velbert
RC3 - classification report no. 22-6/15.117, PIV-Velbert
RC2 - classification report no. 212 24303, ift Rosenheim
RC1 - classification report no. 212 24302, ift Rosenheim

according to DIN EN 1627 ff

Acoustic performance
(optional)

up to RW (C;Ctr) = 48 (-1;-5) dB

according to EN ISO 10140-1 / EN ISO 10140-2 / EN ISO 717

proof of airborne sound insulation for security doors
(measurement reports, test reports, expert opinions)

Thermal transmittance
(optional)

UD-value ≥ 1.5 W/(m²K) according to EN ISO 10077-1

Air tightness
(optional)

up to class 3 according to EN 12207 (up to 600 Pa)

expert opinion no. 40-40/12.120, PIV Velbert
Resistance to positive and negative pressure
(optional)

up to 3.800 Pa according to DIN EN 12211

expert opinion no. 40-52/16.120
Flush with surface
(optional)

flush-mounted design FLAT

Explosion protection
(optional)
Logo ATEX For installation in potentially explosive areas, please see confirmation letter Explosion protection ATEX for Franzen hinged doors (in German language) System Schröders (PDF)
Technical data
Dimensions
(rough building dimension)
width from 1,375 mm up to 3,000 mm
height from 1,750 mm up to 3,250 mm
Door leaf

leaf thickness 68 mm to 69 mm - smooth double-walled
plate thickness 1.0 mm to 1.5 mm

  • thin rebate design
    • optional thick rebate design
    • insulating insert
      • optional insulation inlet full-face glued and pressed with cover plate
        thus particularly plane and smooth door leaf
Frame
  • frame-system "ZNG" with flush clipped in Thelesol® fire protection strips
  • or
  • frame-system "ZG"
  • (see installation variants)
  • corner frame
  • optional enclosing frame
  • optional block frame

with elastic rubber seal
(seal type depending on performance characteristic)

Floor seal

required for smoke control, acoustic performance, air tightness

  • optional lowerable floor seal or
  • sliding seal
Glass inset
(optional)

glass dimensions and -form variable
(rectangular glass inset max. 980 mm x 2,180 mm)

minimum frieze width: 90 mm

  • optional with intermediate glass inset bars
  • optional with port-hole (ø approx. 450 mm clear view)

glass inset bars with concealed screw connection (for rectangular glass inset)

Hinges

per leaf 2/3-part KO door hinges
with patented easy-running bearings as easy running doors

  • optional door hinge with 3D adjustment
Fittings active leaf
  • optional any approved handle set according to EN 1906 resp. EN 179
  • optional panic bar handle or push bar according to EN 1125

for version RC: Protective fitting ES-1 up to ES-3

Locking active leaf

single locking according to EN 12209, depending on version multi-point locking
profile cylinder prepared (cylinder on-site)

fixed leaf

internal snap bolt (locking upwards)
depending on version, with locking upwards and downwards (rebate shoot bolt, shoot bolt lock)

securing pins at both leafs

  • optional panic locking according to EN 179 resp. EN 1125
Self-closing

both leafs with door closer according to DIN EN 1154 resp. EN 1155
with door closing sequence control according to EN1158

Installation
  • in masonry(thk ≥ 175 mm)
  • in concrete(thk ≥ 140 mm)
  • in aerated concrete(thk ≥ 150 mm)
  • in mounting walls min. F90 (thk ≥ 100 mm)
  • in encased steel columns(thk ≥ 140 mm)
  • optional blunt installation in soffit
  • optional installation on the wall plate
  • approved for installation at great heights (installation not at floor level: height on one or both sides > 500 mm above ground level - e.g. as manhole door/flap) with lower fire and smoke seal - also thresholdless
Marking

Conformity mark - "Ü"
according to German conformity mark regulation

Optional
  • lock control
  • automated opening
  • motor locks ( also in 3-way locking)
  • powder coating in RAL colors
  • prison cell doors (special locking and food flap)
  • special solutions according to request and customer requirements

The information given refers to the usual configurations. Individual configurations may be required when combining different performance characteristics.

Our team will be happy to assist you with the individual planning of your requirements.

  • Feuerschutztür T90 TSN-12
    Franzen T90 TSN-12double-leaf fire door"System Schröders"

TSN-12 Downloads