TS 550 E – Floor spring with electromechanical hold-open device
The TS 550 E floor spring can be infinitely regulated by the electromechanical hold-open device. This means that the door can be held-open for as long as required, and locked. This door closer can also be used with fire and smoke protection doors. A security valve helps prevent intentional overloading. The closer is authorised for use with renowned smoke detector systems, and is tested and certified by DIBt (the German institute for construction technology).
Product features
- Floor spring TS 550 E for leaf widths of up to 1400 mm
- Can be used for right and left swing doors of up to 250 kg
- Closing force, infinitely adjustable EN 3-6
- Infinitely adjustable hold-open device 80°-165°
- End stop and closing speed can be adjusted
- Authorised for use as fire and smoke protection doors
- All settings can be made from above
| Floor springs | TS 550 NV | TS 550 E | TS 550 E-G | TS 550 F-G | |
| Closing force | 3 – 6 | 3 – 6 | 3 – 6 | 3 – 6 | |
| Approval for fire and smoke protection doors | |||||
| Door leaf width [mm] | ≤ 1400 | ≤ 1400 | ≤ 1400 | ≤ 1400 | |
| Door leaf weight [kg] | ≤ 300 | ≤ 250 | ≤ 250 | ≤ 250 | |
| Functions and Settings | |||||
| Closing force can be continuously adjusted | |||||
| Back check | |||||
| Latching action | |||||
| Adjustable closing speed | |||||
| Optical large display | |||||
| Hold open poistion can be overridden | , hydraul. | , electr. | , electr. | ||
| Integrated smoke switch | |||||
| Freeswing function | |||||