Geofire Agrippa Acoustic Free-Swing Door Closer - Power Size EN 4

Description

The Agrippa free-swing door closer allows fire doors to be used like a normal door without the user having to fight against the pressure of a door closer. However, the moment the unit hears the sound of a fire alarm, it will change its operating mode and close the door like a normal overhead door closer. The Agrippa free-swing door closer is the only acoustic door closer that is able to learn the specific sound of your fire alarm in order to reduce the number of false activations. It is ideally suited for both new and existing installations as the unit is battery powered and does not need to be hard-wired to your fire alarm system. Agrippa door closers are CE marked and suitable for installations complying with BS 7273-4 on doors up to 1100mm wide.Acoustically triggered free-swing door closerLearns the specific sound of your fire alarm - significantly reducing the number of false activationsFree-swing action allows the door to move freely without resistance and rest in any open positionNo wiring required - powered by two size C batteriesCE Marked and approved to EN 1155 and EN 1154Fitted with an override button to manually release the door when requiredCapable of holding doors open at angles of between 65-105°Adjustable closing speed and latching actionFixed power size EN 4 - suitable for use on doors up to 1100m wide and 80kg in weightPlease note: Not suitable for voice alarm systems.