When the door opens, both door panels fold simultaneously and swivel to the sides. This creates large passages although the overall system width is rather small. In addition, the hinges are of jam-free design and therefore especially safe.
The FFT bi-folding door is especially suitable for areas where space is tight and no standard sliding door solutions may be installed. The door panels are equipped with fine-frame profile systems (G) to protect the double glazing.For emergency exits and escape routes
This type of door is tested to DIN 18650 and approved for application in emergency exits and escape routes as specified in the German guidelines for automatic sliding doors in escape routes (AutSchR).Fields of application
(Please consider the door panel weight and basic technical conditions)