DORMA BTS 75V Floor Spring
BTS75V Floor-Concealed Door Closer
The BTS75V Floor-Concealed Door Closers offer adaptability to almost any installation. The floor spring's compact body permits its use where a larger closer would be prohibitive.
Door closer are ANSI/BHMA Grade 1 certified.
- Concealed installation
- Adjustable spring size 1-4
- Non-handed for single and double-acting doors
- Mechanical back-check