The Geofire Agrippa free-swing door closer allows fire doors to operate like a standard door, eliminating the resistance typically associated with traditional door closers. When the unit detects the sound of a fire alarm, it automatically switches mode and closes the door in the same way as a conventional overhead door closer.
As the only acoustic door closer capable of learning the specific sound of your fire alarm, Agrippa significantly reduces false activations. Battery powered and completely wire-free, it is ideal for both new and retrofit installations. The unit is CE marked and suitable for installations complying with BS 7273-4 on doors up to 1100 mm wide.
Key Features
Acoustically triggered free-swing door closer
Learns the unique sound of your fire alarm to minimise false activations
Free-swing operation allows the door to move without resistance and remain in any open position
No wiring required – powered by two size C batteries
CE marked and approved to EN 1155 and EN 1154
Override button for manual release when required
Holds doors open between 65° and 105°
Adjustable closing speed and latching action
Fixed power size EN 4 – suitable for doors up to 1100 mm wide and 80 kg in weight