DORMA BTS 80F
BTS 80F
DORMA BTS 80 F Floor Spring
As a Universal floor spring, the BTS 80 F has been designed to meet the requirements for all door types and can satisfy every application required, due to its versatility. Once installed below floor level, the mechanism is almost completely concealed from view.
Successfully third party tested to BS EN1154
CERTIFIRE Approved CF127
- For use on both single and double action doors
- Concealed assembly
- Can be used on fire and smoke check doors
- CERTIFIRE approved
- Easy to install
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
