Overhead Concealed Closer For Glass Doors

Overhead concealed door closer.

Overhead concealed closer for glass doors.

Overhead concealed closers provide an aesthetically appealing way to close a door. Surface applied and concealed closers create many design options. Applicable a hold open feature is achieved in the track. The rts88 is designed to give lasting dependable service where surface applied units and other types of closers are not suitable or would interfere with the architectural design.

304 heavy duty overhead concealed door closer heavy glass requires a heavy duty closer. Checkmate stops holders. Closer shall be grade 1 per ansi a156 4. Pivots pivot sets.

The modern design of lcn s concealed series of closers allows for concealment in the door or frame header. Models 700 800 model 700 for single acting center hung doors. The 304 series maintains strong and lasting movement using the same castiron body as the rixson 609 with a stronger spring. The crl jackson standard overhead concealed door closer features dual valves to control closing and latching speeds.

Door closers fit into standard 1 3 4 x 4 45 x 102 mm or larger header extrusions. Falcon ohc100 series overhead concealed closer controls door opening and closing while providing an aesthetically design. All of the closers feature independent control valves for backcheck sweep and latching speed. 2030 a low profile closer concealed in the header.

It can be easily installed in wood aluminum or hollow metal doors and frames for single and double acting doors. An alternative to floor closers these closers mount in the frame header. Hydraulic closer mechanism to fit in minimum 1 3 4 x 4 aluminum frame. In situations where a closer is needed but concealment in the frame header is required or desired the norton 7900 closer is the ideal solution for door control.

Good for interior and exterir closer used with aluminum doors and frames retrofittable to jackson hole pattern 90 and 105 standard opening with option of hold open. 90 and 105 degree hold open and no hold open models are available. Dormakaba s door closers are designed to meet the functional and visual goals of any commercial building. In the majority of installations these concealed closers are used on aluminum glazed storefront doors hollow metal stand alone or structural framed window systems.

The overhead or floor mounted concealed door closer is a very common type of door closer mechanism which is normally unseen and unnoticed. 2010 a big bodied closer concealed in the header with a concealed arm.