Free Swing Door Closer

Free swing door closers are a type of door closer which can be used to increase fire safety of a building.

Free swing door closer.

The geze ts4000efs is an electrohydraulic hold open door closer supplied with a free swing arm. This allows the door to be left in any position such as ajar if preferred. 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. On activation of the fire alarm the electro magnetic control releases enabling the door closer to function and close the door securely.

On activation of the fire alarm the electro magnetic control releases enabling the door closer to function and close the door securely. 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. For single and double leaf doors. The ts 99 door closer in contur design can be used in combination with a fire alarm smoke detector system as a free swing door closer for fire doors.

A swing free door closer enables a door to operate without any resistance just like a door without a door closer. Hold open swing free e hydraulic overhead door closer power size 4 exidor 9870 electromagnetic overhead door closer features both hold open and swing free options combined within the same unit. A swing free door closer enables a door to operate without any resistance just like a door without a door closer. Successfully third party tested to bs en1155.

Ideal for use in residential homes hospitals and schools the closer s hold open functionality allows the door to stay open and then releases in the event of a fire or power failure while it s free swing arm enables people to go through the door whilst applying very little force. A wireless device it allows you to place your door open in any position and closes on the sound of the alarm. Filter and sort products. As it is a free swing closer the door is easy to push open without the usual resistance presented by a door closer.

This allows the door to be left in any position such as ajar if preferred. Hard wired to the alarm system 24 v or in the case of the freedor completely wireless and battery operated. Ts 4000 efs overhead door closer with link arm for single leaf doors of up to 1400 mm leaf width with electric free swing function closing force with variable adjustment from en1 6 operating voltage 24 v dc.