Overhead Concealed Closer Glass Door

Meets desired aesthetic without compromising strength and performance.

Overhead concealed closer glass door.

The 304 series maintains strong and lasting movement using the same castiron body as the rixson 609 with a stronger spring. Overhead concealed door closer. Checkmate stops holders. 304 heavy duty overhead concealed door closer heavy glass requires a heavy duty closer.

The modern design of lcn s concealed series of closers allows for concealment in the door or frame header. An alternative to floor closers these closers mount in the frame header. Surface applied and concealed closers create many design options. Closer shall be fire rated ul10c for doors tested for overhead concealed products up to 3 hours.

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. 2010 a big bodied closer concealed in the header with a concealed arm. Dormakaba s door closers are designed to meet the functional and visual goals of any commercial building. Door closers fit into standard 1 3 4 x 4 45 x 102 mm or larger header extrusions.

Models 700 800 model 700 for single acting center hung doors. Pivots pivot sets. 90 and 105 degree hold open and no hold open models are available. The overhead or floor mounted concealed door closer is a very common type of door closer mechanism which is normally unseen and unnoticed.

Dormakaba offers a wide range of door closers that provide safety and security. In the majority of installations these concealed closers are used on aluminum glazed storefront doors hollow metal stand alone or structural framed window systems. It can be easily installed in wood aluminum or hollow metal doors and frames for single and double acting doors. Applicable a hold open feature is achieved in the track.

Closer shall be grade 1 per ansi a156 4. Hydraulic closer mechanism to fit in minimum 1 3 4 x 4 aluminum frame. Concealed in the door or frame for aesthetically driven applications. This heavy duty closer is lcn s most durable surface mounted closer designed for the most demanding applications.

2030 a low profile closer concealed in the header. The crl jackson standard overhead concealed door closer features dual valves to control closing and latching speeds.