Free Swing Door Closer Definition

En the invention relates to a door closer in particular a pivoting door closer with a free swing function comprising a door closer housing an output shaft that can be connected to a door a piston assembly which is connected to the output shaft and which is guided in the door closer housing a closing spring a piston rod arranged for connecting the piston assembly to the closing spring a.

Free swing door closer definition. A tri packed door closer is packaged with all the hardware for all 3 mounting methods. I want to install a new over head door closer and i m not sure what method to use. Hard wired to the alarm system 24 v or in the case of the freedor completely wireless and battery operated. A swing free door closer enables a door to operate without any resistance just like a door without a door closer.

A wireless device it allows you to place your door open in any position and closes on the sound of the alarm. Over head door closers can be installed in 3 methods regular arm standard top jamb or parallel arm mounted. On activation of the fire alarm the electro magnetic control releases enabling the door closer to function and close the door securely. Overhead door closers with hold back and free swing functionality for busy corridors to ease flow of traffic these door closers will close the fire door only when the fire alarm sounds.

This allows the door to be left in any position such as ajar if preferred. On activation of the fire alarm the electro magnetic control releases enabling the door closer to function and close the door securely. The majority of door closer units are adjustable allowing operators to set a specific closing rate and opening resistance. Explaining the features and benefits of a free swing door closer.

Our best selling tri packed door closer. Types of door closers include. They can be specified and installed as a means of easing access and in buildings where heavy traffic will be experienced through the doors such as an office school hotel or commercial space. A swing free door closer enables a door to operate without any resistance just like a door without a door closer.

Freedor smartsound is an overhead door closer which makes opening and closing a fire door effortless. As it is a free swing closer the door is easy to push open without the usual resistance presented by a door closer. Free swing door closers are a type of door closer which can be used to increase fire safety of a building. Filter and sort products.

A door closer might be chosen for its appearance as some are more attractive than others.