Interior door width to 4 6 exterior door width to 4 0 spring size specify ansi size 3 barrier free 4 standard or 6 strong hold open.
Bts 80 door closer.
Versatility allows installation in thin slab concrete subfloor construction.
Which suppliesthis part and others in dorma.
Dorma model bts80 h door closer.
This dorma bts80 is a non handed compact floor closer body and cement case suitable for thin slab concrete construction in interior or exterior applications.
Dependable and versatile floor concealed door closer made by dorma.
Single acting center hung floor closer complete h package for wood metal door frame.
The 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.
Listed with a twenty five year limited warranty this crl dorma brand bts80 floor mounted door closer provides a 660 pound 299 kilograms weight capacity floor closer that features hydraulically adjustable hold open and selective delayed action all in one closer.
Versatility allows installation in thin slab concrete subfloor construction.
Application single acting interior or exterior doors weight to 660 lbs.
The closer s compact body permits its use where a larger closer would be prohibitive.
Versatility allows installation in thin slab concrete subfloor construction.
This floor closer body can be used with offset or center hung heavy single or double acting doors weighing up to 660 pounds.
Package b is for wood doors.
The dorma bts80 dummy concealed floor closer replacement available from door closer service co.
660 pound capacity and 54 wide doors interchangeable spindle heights u l.
Model number is bts80.
For center hung doors includes center hung door package b.
The closer s compact body permits its use where a larger closer would be prohibitive.