Hold the door o.
Magnetic hold open door closer.
The tri voltage design provides 35 pounds of holding force.
1431 series powderglide door closer.
351 eht ehtd electromechanical door closer.
The dorma ts 73 emf is a combination of hydraulic door closer and electromagnetic hold open unit.
The magnet is fail safe and will hold the door until the current is interrupted.
In conjunction with an alarm smoke detection system the ts 73 emf can be used as a hold open free swing door closer for fire and smoke check doors.
Successfully third party tested to bs en1155.
Single or multi point hold open closers.
Single or multi point hold open closers utilize an electromechanical closer.
351 series powderglide door closer.
Hold open closers magnets fire life safety products provide a wide range of solutions.
Available with surface or concealed wiring wall mounted holder releases meet a variety of application requirements.
422 series cam action door closer.
Hold the door open during normal hours of operation but will release when notified in an emergency situation.
Likewise the magnetic fire door holder can be used on fire or smoke barrier doors held open until released by a remote switching device.
Utilize an electromechanical closer.
The dsi 200 mag holder wall mounted magents allow fire smoke doors to remain held open until in the event of a fire released by a fire control system.
Accessories heavy duty industrial use holder releases are ideal for applications such as overhead rolling doors guillotine doors fire dampers and self closing windows.
These heavy duty magnets are fail safe by design and are used in conjunction with our manual door closers that control the door when power is interrupted.
This is extremely useful in long hospital hallways and corridors.
281 series powerglide door closer.
Door stopper magnetic door stop stainless steel magnetic door catch 3m double sided adhesive tape no drilling screws for stronger mount hold your door open 1 pack to have a try 4 7 out of 5 stars 1 238.
The sentronic 7800 series magnet releases when the fire alarm panel enters an alarm condition and the electrical current is interrupted allowing the door to perform manually until power returns.
268 269 278 concealed door closers.
Hold open closers magnets fire life safety products provide a wide range of solutions.
1331 series door closer.