Concealed Free Swing Door Closer

The third type of door closer is the floor door closer.

Concealed free swing door closer.

This allows the door to be left in any position such as ajar if preferred. Ts 97 cam action door closer with slide channel product. Thus the doors also don t have to be closed manually. 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.

The vts 735 fl. Electromagnetic free swing door closer with slide channel product. More stringent safety regulations don t only make overhead door closers indispensable at many doors. Hard wired to the alarm system 24 v or in the case of the freedor completely wireless and battery operated.

On activation of the fire alarm the electro magnetic control releases enabling the door closer to function and close the door securely. Floor concealed door closer product. It is a convincing product owing to its very small dimensions and satisfies the requirements for barrier free construction. They also ensure reliable door closing in case of fire.

It has the same dimensions as the standard door closer vts 735 and a fixed closing force. Samuel heath has been at the forefront of concealed door closer technology for more than 60 years developing a range of jamb mounted door closers to meet the varied demands of the modern construction industry. A swing free door closer enables a door to operate without any resistance just like a door without a door closer. Perkomatic concealed door closer perkomatic is the ultimate in uncontrolled concealed door closing devices with perko r1 perko concealed door closer perko is the original concealed door closer offering an economic means.

This model of door closer is installed beneath the door under the floor or in ground. On activation of the fire alarm the electro magnetic control releases enabling the door closer to function and close the door securely. With door closers your swing doors that shouldn t be open are always closed. To round off the product range gretsch unitas is now presenting a concealed door closer with free swing function.

The overhead concealed door closer is more commonly found on commercial aluminum storefront doors and are concealed above the aluminum door in the aluminum frame header. Ts 90 impulse. This allows the door to be left in any position such as ajar if preferred.