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FS4000 Floor Spring – Up to 120kg

  • Universal medium floor spring for doors up to 1200mm wide and weight 120kg
  • 2 separate valve screws control closing and latch speeds
  • For various door types differing spindles can be specified
  • Stainless steel cover plates are available
  • Double action operation
  • Comes with a backcheck at 130 degrees
Technical Information    
FS4000 Universal Floor Spring Technical Information.pdf Download Technical & Specification Information
Assembly Details    
FS4000 Assembly Instructions.pdf Download Assembly Details
Product Accessories  

FS-4001-00-NS Floor spring & cement box only without spindle insert- size 1 no hold open
FS-6000-13F Door strap to suit axim spindles
FS-6000-0114 Centre hung, retractable top centre (heavy duty) Frame Part
FS-4000-01 Coverplate
FS-6000-STD Standard spindle insert for use with the fs-4000-ns type floorsprings