Boxer E-ISM
An integrated (fully concealed) cam action door closer for double leaf doors with integrated mechanical closing sequence control and electromechanical hold-open device for both door leaves.
Suitable for 2-leaf single action right and left hand closing doors the guide rail is only visible during the opening movement.
Power size 2-4 in accordance with EN 1154 A suitable for doors with a leaf minimum thickness of 40mm, maximum weight of 130kg and minimum double leaf width of 1300mm and maximum double leaf width of 2200mm.
Power size 3-6 in accordance with EN 1154 A suitable for doors with a leaf minimum thickness of 50mm, maximum weight of 180kg and minimum double leaf width of 1300mm and maximum leaf width of double 2800mm.
Features:
Cam action concealed door closer
Totally concealed when door is closed
Closer size EN 2-4 and EN 3-6 in accordance with EN 1154 A
Adjustable closing force (when installed)
Adjustable closing speed
Adjustable latch action
Adjustable back check
Fire tested to EN 1634-1 (CERTIFIRE CF 242)
Minimum double leaf width 1300mm
Maximum double leaf width 2200mm and 2800mm to EN 1154 A
Maximum leaf weight 130kg and 180kg
Minimum door thickness 40mm and 50mm