BTS 80 Floor Springs
Door closing devices :Â widely used BTS 80 Series of floor-concealed door closers offer adaptability to almost any installation. The closer’s compact body permits its use where a larger closer would be prohibitive. Versatility allows installation in thin slab concrete subfloor construction. A wide selection of interchangeable spindles makes the BTS 80 suitable for virtually any floor covering or threshold application.
Concealed installation
Fixed Spring Sizes
Non-handed for single and double-acting doors.
Mechanical backcheck
DORMA TS 93 Door Closer System
The TS 93 cam action door closer system provides a high-quality architectural solution for all project application requirements, featuring the DORMA heart-shaped cam to ensure exceptional ease of opening.
Successfully Third Party Tested to BS EN1154
CERTIFIRE Approved CF119
- Perfect solution for all applications
- Door widths up to 1250 mm / 1600 mm
- With adjustable power size, “thinking” backcheck and delayed action
- Suitable for all fixing positions
- Modular system
- For single- and double-leaf doors
DORMA TS 83 Door Closer
The TS 83 door closer. It can be adjusted to suit almost all types of door. The DORMA TS 83 can even be supplied with additional anti-corrosion protection for exposed applications or aggressive conditions.
Successfully third party tested to BS EN1154
CERTIFIRE Approved CF 118
- Perfect solution for almost any application
- Adjustable power to suit door widths up to 1400 mm / 1600 mm
- With “thinking” backcheck and delayed action
- Easy installation
- Anti-corrosion protection
- For single- and double-leaf doors
Â