Portavant-Interior glass sliding doors by Willach
The Portavant series offers solutions for almost all interior glass sliding doors:
Single-track glass sliding doors for manual operation
Portavant 60 is the Portavant solution for small sash widths and weights. With a profile height of only 57.5 mm, Portavant 60 allows cushioning with retraction in a very reduced space on both sides of the sash and without glass cutout. And this from as little as 380 mm sash width and up to 60 kg sash weight.
Portavant 120 is used for larger sash widths and for special mounting situations like a glass façade. The revolutionary cushioning and retraction system slows glass doors up to 80 kg sash weight effectively, gently and quietly over a distance of several centimetres. Without cushioning system, Portavant 120 is suitable for sash weights up to 120 kg.
Portavant 150 is a real all-rounder when it comes to ceiling mounting. Installations are also possible in a ceiling pocket, in front of a lintel or in suspended ceilings. Portavant 150 can be used for sash weights of 50kg to 150kg and is equipped as standard with a cushioning and retraction system on both sides. The spring force with which the door is retracted after cushioning can be adjusted to the sash weight. This enables the smallest possible opening resistances.
Multi-track glass sliding doors for manual operation
Portavant 60 twinline is the twin-track Portavant solution for a wider clearance width. While with a single-track sliding door the passageway cannot be wider than either the sidelight or the wall space at the side accommodating the sliding sash when it is open, with Portavant 60 twinline, thanks to its telescopic function, the passageway can be twice the sidelight or wall space. Portavant 60 twinline moves two sashes (with up to 60 kg sash weight each) with the same gentle action as one. It is a true miracle in the compact use of space: despite telescopic technology, synchronised movement and a cushioning and retraction system on both sides of each sash, it only requires a profile height of 70 mm.
Portavant 150 multiline is the ideal solution for maximum clearance width. This multi-track sliding system can be used to stack up to five sliding sashes parallel to each other. The door sashes can be opened with a flick of a wrist. While you slide the first sash, catches with integrated dampers (SOFT CATCH function) ensure that each sash triggers the quiet and gentle sliding movement of the following sash. Portavant 150 multiline can be used for sash weights of 50g to 150kg and is equipped as standard with a cushioning and retraction system on both sides. As with Portavant 150, the spring force with which the door is retracted after cushioning can be adjusted to the sash weight. This enables the smallest possible opening resistances.
The Portavant multi-track sliding systems are a great solution for partition walls or for separating small spaces such as kitchens, corridors, bathrooms etc.
Automatic glass sliding door with low kinetic energy mode
Portavant 80 automatic opens and closes the door automatically so that your customers can keep their hands free for other things. Portavant 80 automatic can do without complex safety edge monitoring due to its low kinetic energy mode and intelligent controls. It thus caters for a wide market with its attractive pricing. The installation of the door is child’s play due to the proven Portavant 120 clamping and roller assembly technology and the electrics can be connected in just three steps with a well-thought out Plug & Go connector system.