Versatility allows installation in thin slab concrete subfloor construction.
Bts 80 door closer.
Package b is for wood doors.
This floor closer body can be used with offset or center hung heavy single or double acting doors weighing up to 660 pounds.
The bts 80 series of floor concealed door closers offer adaptability to almost any installation.
Versatility allows installation in thin slab concrete subfloor construction.
It uses dorma s spring 4.
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.
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.
Application single acting interior or exterior doors weight to 660 lbs.
The dorma bts80 dummy concealed floor closer replacement available from door closer service co.
Model number is bts80.
Dependable and versatile floor concealed door closer made by dorma.
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.
The closer s compact body permits its use where a larger closer would be prohibitive.
660 pound capacity and 54 wide doors interchangeable spindle heights u l.
The bts 80 series of floor concealed door closers offer adaptability to almost any installation.
Which suppliesthis part and others in dorma.
Single acting center hung floor closer complete h package for wood metal door frame.
Dorma model bts80 h door closer.
The closer s compact body permits its use where a larger closer would be prohibitive.
Versatility allows installation in thin slab concrete subfloor construction.