Specifications:

• Application:

  • Floor spring for single-leaf single-action/double-action doors up to 1100 mm leaf width.
  • Optional hold-open device for added convenience.

• Closing Force (EN1-4):

  • Variable adjustment of closing force according to EN1-4 standards.

• Universal Usage:

  • Suitable for both right and left-hand doors without conversion.

• Mechanical Hold-Open Unit:

  • Hold-Open Areas: 85°, 90°, 105°, and 120°.

• Adjustable Closing Speed:

  • Individually adjusted to meet specific requirements.

• Hydraulic Latching Action:

  • Accelerates the door shortly before closing, ensuring a smooth and efficient closure.

• Integrated Back Check:

  • Slows down doors that are forcefully thrown open, preventing damage and ensuring safety.

• Convenient Adjustment:

  • All functions adjustable from above, even in the installed state.