OTS134BK
OTS134BK Series OTS Overhead Door Closer with articulated arm Force 2–4 suitable for fire doors Black
Technical Data
| Arm Type | Articulated arm |
| Adjustable Closing Speed | Yes |
| Adjustable Latching Action | Yes |
| Closing Force Range | 2-4 EN |
| Maximum Opening Angle | 180º |
| Thermostatic Valves | Yes |
| Retention/Hold-open function | No |
| Principal Material | Steel |
| Height (Z) | 54 mm |
| Width (X) | 219 mm |
| Depth (Y) | 45 mm |
Product Certificates
| Standards | EN 1154 |