Electric Hold Open Door Closers
Surface mount door closer.
Electric hold open door closers. As low as 4 946 96. The single lever arm is specifically designed for interior doors. Lcn 4642 top jamb surface mount energy saving electric door operator adjustable from sizes 2 through 5 4640 collection available in 6 finish. Lcn sentronic products conform to nfpa101 and ansi a156 15.
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. The track assembly contains an arm slide and solenoid operated hold open mechanism and is available with or without an integral smoke detector. Me multi point electronic hold open. The 3130se series is concealed in the door with the track concealed in the frame.
Hold open closers magnets fire life safety products provide a wide range of solutions. Grade 1 door closers. Hold open door closers. Se single point electronic hold open.
They are available in two types. Ada approved door closers. Utilize an electromechanical closer. Hold the door open during normal hours of operation but will release when notified in an emergency situation.
Corbin russwin electric track closer holders combine the functions of a single point electromechanical door holder with the dc6200 door closer. They are used on fire doors to help prevent the spread of flames and smoke in the event of a fire. They are also used to keep out drafts and regulate room temperature in interior spaces. Door closers pull doors closed once they ve been opened and released.