Tube door closer ATS
For concealed installation in the door leaf
The tube door closers ATS are designed for concealed installation in the door leaf of hinged lift doors. The integrated spring closes the door hydraulically. The closing speed is adjustable to provide a secure, softly dampened closing with activating the door contacts. An integrated safety valve prevents any damage to the door closer whenever the door is forced to close.
The main features that differentiate the different ATS tube door closers:
- Installation position: in the top of the door leaf (fixed from behind) or other positions (ATS with front plate, fixed from the front)
- Articulation type depending on hinges: suitable for pivot, construction or concealed hinges
- Cylinder diameter depending on thickness of the door leaf
- Closing force (length of the cylinder)
Selection criteria
| Door hinge | Door width (mm) | Door weight (kg) | Door thickness, inside (mm) | Type |
|---|---|---|---|---|
| Pivot hinge | 700-900 | 60-70 | >30 | ATS 500/30 |
| Pivot hinge | 700-900 | 60-70 | >35 | ATS 500/35 |
| Pivot hinge | 900-1200 | 100-110 | >30 | ATS 600/30 |
| Pivot hinge | 900-1200 | 100-110 | >35 | ATS 600/35 |
| Construction hinge | 700-900 | 60-70 | >30 | ATS 500/30 K |
| Construction hinge | 700-900 | 60-70 | >35 | ATS 500/35 K |
| Construction hinge | 900-1200 | 100-110 | >30 | ATS 600/30 K |
| Construction hinge | 900-1200 | 100-110 | >35 | ATS 600/35 K |
| Concealed hinges | 600-800 | 60-70 | >35 | ATS 400/35 short |
| Concealed hinges | 700-900 | 60-70 | >35 | ATS 400/35 |
| Concealed hinges | 900-1200 | 100-110 | >35 | ATS 800/35 |
Tube door closer ATS with front plate
For hinged lift doors with pivot hinges
Tube door closer ATS-O for installation on the upper part
For hinged lift doors with pivot hinges
ATS-K concealed tube door closer with front plate
For hinged lift doors with construction hinges
Tube door closer ATS-KO for installation on the upper part
For hinged lift doors with construction hinges
Tube door closer ATS-O for installation on the upper part
For hinged lift doors with concealed hinges