Surface-mounted rack and pinion door closer, size 3-4 according to EN 1154

Product features
-Variable closing force in two sizes achieved by simply turning the link arm‘s power shoe:
’weak’ (closing force size 3) for leaf widths up to 950 mm
’strong’ (closing force size 4) for leaf widths up to 1100 mm
-Closing speed adjustable as is hydraulic latching action
-Option: with hold-open link arm

Application range
-For single-action doors
-Can be used for left hand right hand doors without adjustment
-Standard type of installation: door mount, transom mounting possible