Concealed Glass Door Closer
An alternative to floor closers these closers mount in the frame header.
Concealed glass door closer. These closers include. Pivots pivot sets. The its96 series offers the optimum solution for applications requiring concealed door controls. Heavy glass requires a heavy duty closer.
5 mm extended spindle. Applicable a hold open feature is achieved in the track. Heavy duty closers are recommended for doors in high traffic areas as well as exterior doors and doors in. For applications where concealment is required and security is the main concern the 7970 should be used.
It is suited for virtually any door and frame combination in a variety of leaf thicknesses and configurations. Efficient cam and roller design. Standard duty closers include designs with aluminum cast iron or forged metal arms. The modern design of lcn s concealed series of closers allows for concealment in the door or frame header.
Closer shall be grade 1 per ansi a156 4. Closer shall be fire rated ul10c for doors tested for overhead concealed products up to 3 hours. This heavy duty durable closer package includes a steel track steel slider polymer slider pads and dress plates. Hydraulic closer mechanism to fit in minimum 1 3 4 x 4 aluminum frame.
The 304 series maintains strong and lasting movement using the same castiron body as the rixson 609 with a stronger spring. 3030 closer concealed in the door with an exposed arm. Door closers fit into standard 1 3 4 x 4 45 x 102 mm or larger header extrusions. The purpose of the concealed door closer is to ensure that the door remains closed during a fire or to prevent someone from getting onto your property.
2010 a big bodied closer concealed in the header with a concealed arm. When the door is closed the closer arm and slide track are fully concealed. Attaches directly to the door and or frame for ease of installation delivers solutions for virtually any application with a broad portfolio and expert support features an industry leading line of cast iron closers known for durability. Separate closing and latching valves.
90 and 105 degree hold open and no hold open models are available. 304 heavy duty overhead concealed door closer. They are extremely important so when they fail to do their job it may be time for a new one. Concealed door closers heavy duty.
Models 700 800 model 700 for single acting center hung doors. Rapid decrease in opening force makes doors easy to open. Optional hold open assembly built into closer. Concealed in door closer.
The crl jackson standard overhead concealed door closer features dual valves to control closing and latching speeds. Checkmate stops holders.