Fire Alarm Door Closers

Fire door closers and controls fire safety solutionsbasket 0.

Fire alarm door closers.

Se s ingle point e lectronic hold open. View our en size guide. Fire door closers come either with a rated or adjustable strength to cater for different sizes and weights of doors. The door can be left open in any position and does not resist the opening of the door.

The 3130se and 4040se sentronic closers provide a single point hold open for fire and smoke barrier doors. This is extremely useful in long hospital hallways and corridors. However if a fire alarm goes off the door will automatically close and protect the occupants of the building from fire and smoke. They are cul listed for self closing doors without hold open.

They are available in two types. These electromagnetic door holders will keep the door open. Holder release devices ansi bhma certified. Hardwire these closers directly into your fire alarm system.

Fire door closers allow a fire door to open and close like any other door free of a door closer. They also removing weight from the fire door which means they are particularly suited to care homes hospitals or hotels where people may find heavy fire doors difficult. Free swing overhead closers such as freedor hold fire doors open and automatically close them in the event of a fire alarm. When activated by a fire alarm the magnet shuts off and releases the door.

Both the 3130se and 4040se series are ul listed for metal smoke barrier or labeled fire doors and meet ansi bhma a156 15 and nfpa 101 life safety code standards. The sentronic series of closers are designed to hold open fire doors and automatically close them when they are triggered by the buildings fire detection system. Reopen your school safely with fireco. On commercial fire doors the magnetic fire door holders serves an array of purposes and safety functions.

For example the most common use is using the magnetic door holder as a hold open device. Overhead fire door closers can be mounted in three different configurations which are commonly referred to as fig 1 61 and 66 positions please note that not all closers can be mounted in all configurations. Lcn sentronic products conform to nfpa101 and ansi a156 15. The responder 24 electromagnetic fire door closer uses a revolutionary electromagnetic system to hold fire doors open while releasing instantly in the event of a fire alarm activation.