Hardware systems

F 1200 * Cranked turn-and-tilt hardware system for manual ventilation of large and heavy windows

F 1200 in vertical operation
  • Achieves the full opening width of 180 mm for all leaf heights
  • Bottom opening width with variable adjustment
  • Functional safety due to weight-independent crank handle activation with control display
  • Suitable for leaf weights up to 200 kg
  • Functional safety from friction coupling, to avoid overloading
  • Optional extendible fitting system with aid of vertical and horizontal central locking systems in accordance with leaf size
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  • Safe locking for almost any number of bolt points
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Application Areas

  • Convenient and daily ventilation for rooms
  • Ventilation with variable adjustment – from gap ventilation to the tilted end position
  • Turn and tilt windows
  • Installation on aluminium windows
  • Leaf and frame installation

Technical data

F 1200
Opening width (max.) 180 mm
Leaf width (min.) 750 mm
Leaf height (min.) 750 mm
Leaf weight (max.) 200 kg
Fitting stroke 81 mm


GEZE Central 4006909003 Hotline for architects +86-22-8689-2532