Closer body Boxer 2-4 * Basic body for integrated door closer EN 2-4 with back check

GEZE Boxer 2-4 GEZE Boxer Product Image
  • All functions can be adjusted in the installed state
  • Top-adjustable closing force with variable adjustment
  • Closing speed can be adjusted from the top via valves
  • Latching action can be adjusted from the top via valve
  • Back check can be adjusted from the top via valve
  • Door closer, can be used for right and left hand doors
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  • Spindle extensions up to 8 mm available
  • Minimal installation effort due to low number of individual parts and quick setting
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Application Areas

  • Fire and smoke protection doors, proof of suitability for the door required
  • Right and left single-action doors
  • Single-action doors up to 1100 mm leaf width, for door weight up to 120 kg
  • For door leaf thicknesses from 40 mm
  • Integrated installation

Technical data

Closer body Boxer 2-4
Closing force in accordance with EN 1154 EN 2 - 4
Leaf width (max.) 1100 mm
Leaf weight (max.) 130 kg
Opening angle (max.) 120 °
Identical design for DIN left and DIN right Yes
Standard conformity EN 1154:1996/A1:2002/AC:2006
Suitability for fire protection doors Yes
Length 286 mm
Width 32 mm
Height 45 mm
Closing force adjustable Yes, stepless
Adjustable closing speed Yes
Latching action adjustable Yes, via valve
Back check integrated Yes, hydraulically adjustable
Position of closing force adjustment Top
Safety valve againts overload Yes


Variants & Accessories


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