GEZE TS550NV FP EN 3-6 Cam Action floor spring.

GEZE TS550NV FP EN 3-6 Cam Action floor spring is designed for heavy duty, high traffic double or single action doors, with an adjustable spring power size EN 3-6 for doors weights up to 300kg and door widths up to 1400mm. Suitable for fire rated single or double action doors.

• Floor spring mechanism with spindle and cement box
• Concealed floor design
• Non hold open function
  
• Suitable for doors up to 300kg and 1400mm wide
• For external or internal doors
• Backcheck
• Adjustable cam action spring size EN 3-6
• Adjustable delayed closing, closing speed, and latching action
• All settings can be adjusted from the face of the spring when installed
  
• Maximum opening angle 170°
• Spring body adjustment range inside box: height 6mm, width 10mm, length 10mm
• Tested to EN 1154
• CE marked
• Certifire Approved CF259
• Suitable for double action or single action fire rated doors
  Timber doors fire rated FD60, E60 and EI60
  Steel doors fire rated FD240, E240 and EI240
• Compatible with single or double action doors
• Dimensions: 342mm x 82mm x 54mm