Yale 4200 Series Electromechanical Door Closer-Holders
Yale 4200 Series Electromechanical Door Closercombine the functions
of an electromechanical door holder with the 400 series door closer. The
4200 features a choice of two types of hold open functions:
Selective Hold Open (standard): The door will hold open at any degree
of opening beyond a pre-set hold open point, up to 175°, with a
maximum allowable door opening of 180° (exception series 4250 at
110°). Factory set at 80°, but is adjustable to virtually any degree of door
opening desired.
Infinite Hold Open: The door will hold open at any degree of opening
up to 175° with a maximum allowable door opening of 180° (exception
series 4250 at 110°). Infinite Hold Open can be set in the field by
turning the cam.
Yale 4200 Series Electromechanical Door Closercombine the functions
of an electromechanical door holder with the 400 series door closer. The
4200 features a choice of two types of hold open functions:
Selective Hold Open (standard): The door will hold open at any degree
of opening beyond a pre-set hold open point, up to 175°, with a
maximum allowable door opening of 180° (exception series 4250 at
110°). Factory set at 80°, but is adjustable to virtually any degree of door
opening desired.
Infinite Hold Open: The door will hold open at any degree of opening
up to 175° with a maximum allowable door opening of 180° (exception
series 4250 at 110°). Infinite Hold Open can be set in the field by
turning the cam.