680A series door closer is used with Extrusion solid body and Regular stamping arm, so it is more rigid than other types. Built-in hold open function is optional, and the maximum angle that the door can be open without it is about 180 degrees. Forged steel arm, stamping arm and hold open arm or other kinds are available by requested. The location of speed adjusting valves can be located side body or front body.
Body size : 236L x 55.1W x 38.5H