Commercial grade 1 door closer size 4.
Tell manufacturing inc commercial door closer.
Features both adjustable or fixed spring tension which regulates how easy hard it is to open.
Ansi a 156 4 300 series grade 3 500 000 cycles ul listed.
Commercial locks door closers.
It is a grade 3 heavy duty aluminum commercial door closer that complies with ansi a156 4 ul ulc listed up to 3 hour fire rated.
Spring power is adjustable 1 4 and 1 6 sizes.
This closer has a fixed spring tension size 3.
Ansi a 156 4 300 series grade 3 500 000 cycles ul listed.
The mounting is a tri pack for regular top jamb and parallel arm applications.
900 series heavy duty commercial grade 1 surface applied closers tell manufacturing inc.
It complies with ansi a156 4 500 000 cycle performance and is ul ulc listed.
Tell mfg includes tell doors windows a door manufacturing co in houston texas.
Tell manufacturing 300 series door closer is designed for interior commercial use.
600 series door closer heavy duty commercial grade 1 surface applied closers which complies with ansi a156 4 completing 2 million cycles and are ul listed.
Tell manufacturing 600 series door closer is designed for interior commercial use comes with tri pack hardware for regular it is a heavy duty aluminum commercial door closer that complies with ansi a156 4 ul ulc listed up to 3 hour fire rated.
Tell manufacturing inc.
Non handed cast aluminium mounting to regular top jamb or parallel arm applications.
500 series door closer is a standard duty grade 3 surface applied closer.
Tell manufacturing 600 series door closer is designed for interior commercial use comes with tri pack hardware for regular it is a heavy duty aluminum commercial door closer that complies with ansi a156 4 ul ulc listed up to 3 hour fire rated.
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