BTS75V Series

The dormakaba BTS75V Series is a floor concealed floor spring door closer for single and double acting doors. The compact body of the closer permits its use where a larger closer would be prohibitive, and the BTS75V can be installed in thin slab concrete subfloor construction.

A wide selection of interchangeable spindles makes the BTS75V suitable for a wide range of floor coverings and threshold applications. Adjustable spring power from size 1 to 4 provides the adjustment required for both barrier-free and non-barrier-free openings, giving installation flexibility.

The BTS75V is non-handed and has a mechanical backcheck. Its performance under adverse climatic and traffic conditions makes it dependable for demanding applications.

  • Concealed installation in the floor
  • Adjustable spring size 1 to 4
  • Non-handed for single and double acting doors
  • Mechanical backcheck
  • Interchangeable spindles for a wide range of floor coverings and thresholds

Product Details

Adjustable spring sizes

Adjustable spring power from size 1 to 4 allows the adjustment required for both barrier-free and non-barrier-free openings, giving installation flexibility.

Applications

Dependable performance under adverse climatic and traffic conditions makes the BTS75V floor concealed closer suited to demanding applications. For full door control on a wide range of door openings, specify a BTS75V floor concealed closer.

Technical Details

  • Mounting: concealed in the floor; suitable for thin slab concrete subfloor construction
  • Spring power: adjustable, size 1 to 4
  • Handing: non-handed, single and double acting doors
  • Backcheck: mechanical
BTS 75 V floor spring

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