Concealed door closers heavy duty.
Concealed glass door closer.
The 304 series maintains strong and lasting movement using the same castiron body as the rixson 609 with a stronger spring.
5 mm extended spindle.
2030 a low profile closer concealed in the header with a concealed 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.
2010 a big bodied closer concealed in the header with a concealed arm.
These closers include.
3030 closer concealed in the door with an exposed arm.
Optional hold open assembly built into closer.
Rapid decrease in opening force makes doors easy to open.
For applications where concealment is required and security is the main concern the 7970 should be used.
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.
They are extremely important so when they fail to do their job it may be time for a new one.
304 heavy duty overhead concealed door closer.
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.
All of the closers feature independent control valves for backcheck sweep and latching speed.
Checkmate stops holders.
Heavy duty cast iron closer.
Closer shall be grade 1 per ansi a156 4.
Models 700 800 model 700 for single acting center hung doors.
When the door is closed the closer arm and slide track are fully concealed.
Door closers fit into standard 1 3 4 x 4 45 x 102 mm or larger header extrusions.
Heavy glass requires a heavy duty closer.
Efficient cam and roller design.
The crl jackson standard overhead concealed door closer features dual valves to control closing and latching speeds.
Applicable a hold open feature is achieved in the track.
The modern design of lcn s concealed series of closers allows for concealment in the door or frame header.
The its96 series offers the optimum solution for applications requiring concealed door controls.
Heavy duty closers are recommended for doors in high traffic areas as well as exterior doors and doors in.
Standard duty closers include designs with aluminum cast iron or forged metal arms.
An alternative to floor closers these closers mount in the frame header.
Separate closing and latching valves.
Pivots pivot sets.
90 and 105 degree hold open and no hold open models are available.
