Rebate Door Closer FTS 20/24
Discover the FTS 20/24 rebate door closers – the perfect solution for concealed installation in the vertical rebate of your interior doors. These elegant door closers are ideal for single-leaf doors up to 1000 mm wide and impress with individually adjustable closing force and steplessly adjustable valve functions. Thanks to thermomatic valves and safety valves, they ensure a consistent, safe and comfortable closing function – even in the event of temperature fluctuations or overload. The compact, anodized aluminium housing provides a discreet appearance and high durability.
High-performance door closers for proven standard solutions
Our door closers combine maximum functional reliability and durability with flexible adjustment options. They ensure reliable and secure door closing and, thanks to tightly closing doors, make a significant contribution to the energy efficiency of buildings.
Functional reliability
Thermomatic valves ensure consistent closing function in the event of temperature fluctuations, while integrated safety valves in the closer provide protection against overload and vandalism.
Flexibility
Flexible adjustment functions allow optimal adaptation to different door situations, with the valve functions easily adjustable at any time, even when installed.
Energy efficiency
Consistently secure closing of doors significantly increases the energy efficiency of a building, as neither cold nor heat can penetrate.
Areas of application
- Single-leaf flush or rebated interior doors, without wind load, made of wood, plastic, aluminium and steel
- Universally applicable for all door shapes, especially for round, flat and pointed arches
- Door leaf width max. 900 mm / 1000 mm (FTS 20 / FTS 24)
- Suitable for DIN left and DIN right
- Maximum door opening angle 140°
- Controlled closing from approx. 90° door opening angle
- Door leaf thickness min. 30 mm / 40 mm (FTS 20 / FTS 24)
- Door leaf weight min. 35 kg / 50 kg (FTS 20 / FTS 24)
- Door leaf weight max. 80 kg / 140 kg (FTS 20 / FTS 24)
Technical data
| Technical data | FTS 20 | FTS 24 |
|---|---|---|
| Application | ||
| Max. door leaf width [mm] | 900 | 1000 |
| Min. door leaf thickness [mm] | 30 | 40 |
| Max. door opening angle | 140° | 140° |
| Approved for use on fire doors | x | x |
| Dimensions | ||
| L x H x D [mm] | 320 × 19.5 × 70 | 320 × 23.5 × 70 |
| Adjustment functions | ||
| Closing force according to EN 1154 | 1–2 | 2–3 |
| Closing speed | x | x |
