Universal application range

 

Whether standard, narrow or wide, whether LH, RH, or single or double-action – the DORMA BTS 75 V door spring is designed for all types of doors. A comprehensive program of accessories ensures that it can be used successfully with a wide variety of door constructions and floor coverings.

 

Maximum reliability and quality

 

Thanks to a wide range of functions which can be individually selected to suit different requirements, DORMA BTS 75 V floor springs offer maximum reliability and quality.

 

Benefits for the trade/distributor

 

• Reduced stocking requirements thanks to separate, interchangeable spindles

• Streamlined product range offering all key functions

 

Benefits for the installer

 

• Suitable for installation with LH or RH single and double action doors

• Interchangeable spindles enable easy adaptation to structural conditions – even when retrofitted

 

Benefits for the architect/specifier

 

• Concealed installation for maximum visual elegance

• All essential functions provided

• Proven, robust design

 

Benefits for the user

 

• Constant, temperature independent closing cycle

• Highly efficient mechanism gives maximum user convenience

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