Dorgard is a wireless fire door retainer that holds open fire doors, allowing them to automatically close on the sound of the fire alarm. Installed in under five minutes.
- Battery Operated
- Press down the plunger to hold the fire door open at any angle.
- Dorgard continually listens out for the sound of the fire alarm.
- Once the alarm sounds, Dorgard will release the plunger and the door will close.
- Dorgard now conforms to BS 7273-4:2007 Category B
- Tested and certified to BS EN 1155:1997 & BS EN 1634
- Alternative Colours and finishes available