Floor Spring AHM-BTS75V

The AHM-BTS75V floor spring closer is suitable for up to FD60 fire doors.

A universal floor spring, its closing force – as well as its closing and latching speed – can be adjusted.

It has an optional delayed action and optional mechanical hold open features.

  • Closing Force: EN1-4
  • Maximum Door Width: 1100 mm
  • Minimum Door Width: 767 mm
  • Body Size: 282 x 85 x 50 mm
  • CE Marked: to BS EN 1154
  • Maximum Opening Angle: 175°

Compatible with the following ranges

  • Education Range
  • Healthcare Range
  • Hotel & Hospitality Collection
  • Social Housing Range
  • Quick Service Door Range
  • Mercantile Range (Commercial)
  • PAS24 Secured By Design
  • Artisan Panel Door Collection
  • Airport Range

Fire ratings

  • NFR Non-fire rated
  • FD30 30 minutes fire resistance
  • FD60 60 minutes fire resistance

Finish options

  • Stainless Steel

Disclaimer: Ironmongery finishes can vary by brand, manufacturer and the base metal they are applied to. These colour samples are for guidance purposes only and may differ from the actual finish.

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