Overhead Concealed Closer Glass Door

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.

Overhead concealed closer glass door.

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 crl jackson standard overhead concealed door closer features dual valves to control closing and latching speeds. Dormakaba s door closers are designed to meet the functional and visual goals of any commercial building. Models 700 800 model 700 for single acting center hung doors.

Overhead concealed door closer. The modern design of lcn s concealed series of closers allows for concealment in the door or frame header. Hydraulic closer mechanism to fit in minimum 1 3 4 x 4 aluminum frame. 304 heavy duty overhead concealed door closer heavy glass requires a heavy duty closer.

Dormakaba offers a wide range of door closers that provide safety and security. 90 and 105 degree hold open and no hold open models are available. 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. 2030 a low profile closer concealed in the header.

2010 a big bodied closer concealed in the header with a concealed arm. The overhead or floor mounted concealed door closer is a very common type of door closer mechanism which is normally unseen and unnoticed. The 304 series maintains strong and lasting movement using the same castiron body as the rixson 609 with a stronger spring. Surface applied and concealed closers create many design options.

All of the closers feature independent control valves for backcheck sweep and latching speed. Closer shall be grade 1 per ansi a156 4. Pivots pivot sets. Applicable a hold open feature is achieved in the track.

An alternative to floor closers these closers mount in the frame header. This heavy duty closer is lcn s most durable surface mounted closer designed for the most demanding applications. Checkmate stops holders. Overhead concealed closers provide an aesthetically appealing way to close a door.

Concealed in the door or frame for aesthetically driven applications. It can be easily installed in wood aluminum or hollow metal doors and frames for single and double acting doors.