Fire Rated Concealed Door Closer

Concealed fire door closers provide the functionality of an overhead door closer but are fitted within the door leaf and frame.

Fire rated concealed door closer.

Door closers can be divided into. The date code and closer size are stamped in the backside of the closer body. Information provided through this site is provided to you as is without any express representations or warranties of any kind and we make no representation or warranty that this site or any information provided in response to your inquiry will be. Rated 2 out of 5 by paulytrewq from but the more expensive closer poor quality item didn t close fire door fully despite adjusting up tension it had loads of pull when open but not enough to latch the door closed.

Is best fire rated door closer delayed action door closer and concealed door closer supplier we has good quality products service from china. Concealed closers for fire rated doors. Door closers for fire rated doors 2018. Zhejiang dorrenhaus hardware industrial co ltd.

All lcn closers have ul listings and are fire rated for up to 3 hours. All lcn closers have ul listings and are fire rated for up to 3 hours. This type of installation is aesthetically pleasing and helps to reduce vandalism as most of the door closer is hidden from sight. All concealed fire door closers are provided with fitting instructions.

Arm rail and concealed devices. The selection of a particular model depends on the width and weight of the door leaves.