Concealed door closers remain the preferred choice of many specifiers in such situations as they are often more convenient to install and accommodate and impact much less on the aesthetics of the dwelling.
Concealed fire door closers.
Hold open solutions for fire rated doors.
Concealed door closers rixson concealed door closers.
Rapid decrease in opening force makes doors easy to open.
Incorporate trusted lcn design elements such as the 4000 series cylinder.
This type of installation is aesthetically pleasing and helps to reduce vandalism as most of the door closer is hidden from sight.
Concealed fire door closers provide the functionality of an overhead door closer but are fitted within the door leaf and frame.
Overhead concealed door closers for doors up to 200 lb allow use of continuous or.
For use with wall magnet.
However the guidance in ad b volume 1 appendix b still asks for a door closer on a fire door leading to an attached or integral garage.
It is suited for virtually any door and frame combination in a variety of leaf thicknesses and configurations.
4050a series closer.
Recommended for use with 30 minute fire doors choose the concealed door closer that is suitable for internal doors and is available electrobrassed or nickel plated.
Concealed door closers are engineered to maintain a low profile offering smooth door.
This heavy duty closer is designed to reliably control fire and smoke barrier doors.
Features broad portfolio with single point multi point and tri volt magnet offerings.
Concealed in either the frame or the door offer the ability to be adjusted to maintain control o.
Concealed in door closer the its96 series offers the optimum solution for applications requiring concealed door controls.
Norton overhead door closers.
Fire life safety.
For high traffic and high abuse.
Often imitated but never equalled our range of concealed door closers has grown to give the specifier a choice of products which provide discreet automatic door closing for a wide variety of situations in social housing flats apartments hotel health education care heritage and numerous other applications.
These heavy duty closers are designed specifically for unique applications.
All concealed fire door closers are provided with fitting instructions.