Hikvision Door Closer 80KG Medium

Features

• Latching speed valve adjustable angle range is 0~15°
• Closing speed valve adjustable angle range is 15°~180°
• It is recommended that the door closing speed be slightly faster from 180° to 15°, and slow down from 15° to 0°, subject to the door fully closed. To prevent the door from closing too fast and causing the door leaf to collide with the door frame.