DDA
- Ease of opening - Either manual or automatic
- Level threshold - No tripping hazard
- Safety for all users - No finger traps (when installed to factory recommendations)
- Opening force of less than 20 newtons (dependent on door size)
- Counter balance is fitted when used in a fire door application
- Automation of both single and bi parting sliders
- Avoids unsightly colour contrasts on door edges
- Double door co-ordination allows two doors to open simultaneously providing access