Tell Manufacturing Inc Commercial Door Closer

Tell manufacturing inc.
Tell manufacturing inc commercial door closer. Non handed cast aluminium mounting to regular top jamb or parallel arm applications. Features both adjustable or fixed spring tension which regulates how easy hard it is to open. 500 series door closer is a standard duty grade 3 surface applied closer. Spring power is adjustable 1 4 and 1 6 sizes.
Tell manufacturing 300 series door closer is designed for interior commercial use. Ansi a 156 4 300 series grade 3 500 000 cycles ul listed. Features both adjustable or fixed spring tension which regulates how easy hard it is to open. 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.
It complies with ansi a156 4 500 000 cycle performance and is ul ulc listed. 900 series heavy duty commercial grade 1 surface applied closers tell manufacturing inc. Tell mfg is manufacturer and distributor of commercial doors and hardware selling to major retailers across the us. The mounting is a tri pack for regular top jamb and parallel arm applications.
Commercial locks door closers. Tell mfg includes tell doors windows a door manufacturing co in houston texas. 2018 tell manufacturing all rights reserved. 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.
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. Commercial grade 1 door closer size 4. This closer has a fixed spring tension size 3.