Concealed Glass Door Closer

Pivots pivot sets.
Concealed glass door closer. 3030 closer concealed in the door with an exposed arm. 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. 5 mm extended spindle. Separate closing and latching valves.
It is suited for virtually any door and frame combination in a variety of leaf thicknesses and configurations. 90 and 105 degree hold open and no hold open models are available. These closers include. The 304 series maintains strong and lasting movement using the same castiron body as the rixson 609 with a stronger spring.
Concealed in door closer. The its96 series offers the optimum solution for applications requiring concealed door controls. Heavy glass requires a heavy duty closer. 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.
Heavy duty cast iron closer. Checkmate stops holders. Optional hold open assembly built into closer. For applications where concealment is required and security is the main concern the 7970 should be used.
They are extremely important so when they fail to do their job it may be time for a new one. Efficient cam and roller design. Door closers fit into standard 1 3 4 x 4 45 x 102 mm or larger header extrusions. Rapid decrease in opening force makes doors easy to open.
Closer shall be fire rated ul10c for doors tested for overhead concealed products up to 3 hours. All of the closers feature independent control valves for backcheck sweep and latching speed. Hydraulic closer mechanism to fit in minimum 1 3 4 x 4 aluminum frame. An alternative to floor closers these closers mount in the frame header.
The crl jackson standard overhead concealed door closer features dual valves to control closing and latching speeds. Heavy duty closers are recommended for doors in high traffic areas as well as exterior doors and doors in. This heavy duty durable closer package includes a steel track steel slider polymer slider pads and dress plates. Models 700 800 model 700 for single acting center hung doors.
Standard duty closers include designs with aluminum cast iron or forged metal arms. 304 heavy duty overhead concealed door closer. 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.
2030 a low profile closer concealed in the header with a concealed arm. Concealed door closers heavy duty.