Product details
- Concealed floor installation
- Space-saving design
- Thermostatic hydraulic oil, designed to ensure stability when temperature varies.
- Initial speed and final speed are controlled by two independently valves.
- For hinged doors (single action) and swing doors (double action).
- Adjustable spring force EN 2-4
- Patented and tested according to the european standard UNI-EN 1154:2003
- For doors up to 1250 mm
- For doors up to 220Kg
