DORMA BTS75V FLOOR SPRING

Universal application, individual functions and assured quality

 Whether standard, narrow or wide, whether LH, RH, or single or double action – DORMA BTS 80 and BTS 75 V door springs are designed for all types of door. A comprehensive program of accessories ensures that they can be used successfully with a wide variety of door constructions and floor coverings. Thanks to a wide range of functions, which can be individually selected to suit different requirements, DORMA BTS 80 and BTS 75 V floor springs offer maximum reliability and quality.
Certified to ISO 9001.

 Benefits...

… for the trade
- Reduced stock requirements because of separate, interchangeable spindles.
- Slim product range offering all key functions.

... 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.

... for the architect/specifier
- Concealed installation for maximum visual elegance
- All essential functions provided
- Proven, robust design capable of withstanding leaf weights of up to 300 kg (BTS 80).

... for the user
- Constant, temperatureindependent closing cycle.
- Highly efficient mechanism gives maximum user convenience.