DescriptionThis manual fast opening version of the 50 FE provides effortless operation, with various configurations possible and a fast release version for the fire service available.
Folding doors are being used more and more in the UK and it isn’t hard to see why with the double skinned steel versions offering so much performance as standard with the 50mm double walled steel panels. Greater security, greater insulation and energy saving and also something we find many people are concerned about but don’t realise it, quiet operation. Any industrial or commercial door which is opening and closing many times during an average day really does need to be quiet and so many people simply dont realise just how noisy their doors perhaps are.
Made to measure and made with superb attention to detail these high quality folding doors offer superb standard levels of performance and reliability just by the simplicity of the mechanics and movement.
DOUBLE-WALLED, HEAT-INSULATED
EXCELLENT THERMAL INSULATION UD = 1.8 W/M2K
STORM-PROOF UP TO WIND CLASS ± 4
ENERGY-SAVING
OPTIMISED DESIGN
The FE Teckentrup 50 folding door (4-leaf, 2:2 coupled, 90° opening angle; alternatively also 2-leaf, 2:0; 0:2 coupled) can be perfectly equipped with electric sliding arm drive.
This innovative, space-saving door meets maximum demands in terms of speed, convenience and cost-efficiency. Particularly of use in areas subject to high levels of traffic, such as workshops, car wash systems or paint shops, an automatically opening door saves plenty of time and energy.
Reliable and Secure
Door systems can either be operated using a standard and simple dead man or an impulse control. Doors can open towards the inside or outside of the aperture. As part of pulse control specification, safety is provided by a self-monitoring accident protection device at the main closing edge, as well as photocells and anti-clamping profiles on all vertical closing edges additionally protecting from any injury.
The Teckentrup folding doors can be specified with any number of windows or other inserts, such as vented grilles for example, all to provide the best solution for the client.
In the event of a fire every second is crucial, i.e. all doors must open as quickly as possible after having triggered the alarm.
The FE "Teckentrup 50" folding door is subject to spring force and it is unlocked using a pull rope. The door opens in seconds (without the need for electrical power).
The opening speed can be set individually. The door leaves can also be closed very easily by hand from the outside. No need for convoluted spring tensioning as would be the case with conventional doors.
SpecificationSize Range:
Width: 2250 – 4500 mm
Height: 2000 – 4500 mm
Door Leaf Details:
Made of box-type edged steel sheets with all-round mount for EPDM rubber accident profile (GUP). With top and bottom leaf seal and mounting bracket.
Door leaf thickness: 50 mm
Insulation: PU foam
Surface: primed similar to RAL 9016 as standard (colour options on request)
Alternatively:
Insulation: permanently bonded mineral wool, metal sheet thickness: 1.0 mm galvanised
Surface: primed similar to RAL 9016 as standard
Insulation: mineral wool
Metal sheet thickness: 1.5 mm galvanised
Surface: galvanised blank
Metal sheet special equipment:
1.0 mm PU foam
1.5 mm mineral wool (permanently bonded)
Door Surface
Galvanised door leaf featuring coil coating similar to RAL 9016 (traffic white) or galvanised blank. Galvanised door frame.
Optionally primed powder-coated in RAL of your choice (mineral wool version only)
Door Fixing Frame
Lateral frame made of rectangular 50 x 90 mm pipe. Top frame profile with guide rail (U-profile) and relief level.
Featuring bottom buffer at the bottom.
Installation in soffit.
Special equipment:
installation in front of soffit. Possible without bottom buffer. (For leaf coupling ≥ 4 leaves units per side require a bottom buffer. On request for large-scale glazing.)
Made of box-type edged steel sheets with all-round mount for EPDM rubber accident profile (GUP). With top and bottom leaf seal and mounting bracket.
Door leaf thickness: 50 mm
Insulation: PU foam
Surface: primed similar to RAL 9016
Alternatively:
* Insulation: permanently bonded
mineral wool, metal sheet thickness: 1.0 mm galvanised
Surface: primed similar to RAL 9016
* Insulation: mineral wool
Metal sheet thickness: 1.5 mm galvanised
Surface: galvanised blank
Metal sheet special equipment:
1.0 mm PU foam
1.5 mm mineral wool (permanently bonded)
1.75 mm mineral wool
Options
Black steel/stainless steel hinges
Door stop/rubber buffer between leaves
Divided active leaf including buffer seal*
Wicket door without threshold including buffer seal*
Wicket doors with threshold including buffer seal (not approved for panic exits)
Wicket door always featuring central end leaf and two security bolts
Panic lock (latch lever function E)
Louvres, rain canopy
Fire brigade release function with pull rope for 2:2 folding method
Electric Motor with dead man control
Pulsecontrol for power-operated doors as per EN 12453 (tested design version)
* (with panic function)
Technical Information for Electric Driven Folding Door - 50 FE
Electric Drive consists of:
1 x LCU40H control at all couplings (control as per EN 12453)
2 x electromechanical "Ditec Dor 1BHS drive" sliding arm drive including sliding arm, IP 55 (coupling 2:2, opens towards the inside or outside)
1 x electromechanical "Ditec Dor 1BHS drive" sliding arm drive including Sliding arm, IP 55 (coupling 2:0 or 0:2, opens towards the inside or outside)
1 x Open/Stop/Close button
2 x safety contact strip (for coupling 0:2/2:0 only one safety contact strip) (pulse control only)
1 x photocells (pulse control only)
Centre bracket, bottom (1 x with bottom buffer, 2 x without bottom buffer)
Special equipment options:
4-channel handheld transmitter on request
2-channel handheld transmitter (40 units per control at max.)
External 2-channel radio receiver, 868 MHz, IP 65, digital 344 (manual wiring)
S-APZ 1-2T/1 key switch with PHZ
J-APZ 4-1 R/2 key switch, Open/Close with stop button, can be locked
KDT 3 V2 Open/Stop/Closed push button
Pull switch without bracket
BEA radar motion sensor
Second reflection photocell
Type SL11 signal/flashing light, 24 V, yellow, flashes
Red/green signal light set/Leuci bulbs
Control for MS2/3 traffic light system, control unit for oncoming traffic, suitable for use with red/green signal light set
Digital induction loops including loop wire
1-channel (one-sided) ULD 911
2-channel (on both sides) ULD 921 (direction recognition possible)
