The CTSU71 is designed to offer the customer a kit with all the accessories needed to equip a door with floor springs.
Main features:
- Applicable for metal or wooden doors up to 100kg weight and up to 1100mm width.
- Fixed force 2-3-4.
- Closing speed valve.
- Reversible.
- For double action doors.
- Models to choose between 90º or 105º retention.
- Fixed axle with rectangular section 22x11mm.
- All references include upper and lower arm kit for swing doors.
*We recommend you to download the technical sheet below to see all the possibilities.