DormaEconomic Double Action Floor Spring
| Item Code | BTS 84 EN 2 |
| Certification | Tested to EN 1154 |
| Length | 306 mm |
| Width | 108 mm |
| Height | 40 mm |
| Closing Force | EN 2 |
| Max Door Width | 850 mm |
| Suitable For | Standard & External Doors |
- Concealed unit
- Special shallow design
- Easy installation
- Optional hold-open
- Easy to adapt to individual requirements with dual valve control 130° to 0° and 130° to 20°
- Interchangeable spindle inserts available to suit site conditions
