• EN

DORMA BTS 84 Floor Spring

Floor spring for double action doors

The BTS 84 is a double-action floor spring which has been specially developed for the aluminum and toughened glass door industries. The BTS 84 has many of the features of the other DORMA BTS closers with the addition of reduced depth and an array of accessories designed for the aluminum door fabricator and toughened glass door manufacturer.

 

Certified manufactur to ISO 9001.

For double-action doors

Specially designed for the movement patterns of double action doors, the DORMA BTS 84 can be easily adapted to individual requirements. With an installation depth of just 40 mm, it offers the particular advantage of only requiring a shallow pocket, thus enabling problem-free installation

Complement to RTS concealed overhead door closer

This unit is intended to complement our internationally acclaimed RTS concealed overhead door closer by giving the shopfitting industry the option of a DORMA quality floor spring designed for their particular purpose.

Technical Brochure [2]

Product Description Format/Size Date Language  

BTS 84

Technical Brochure

PDF
2.01 MB
08.2013 EN download

BTS

Accessories Technical Brochure

PDF
3.19 MB
11.2012 EN download

Instructions/Manuals [4]

Product Description Format/Size Date Language  

BTS 84

Floor spring installation

PDF
326.89 KB
n/a INT download

2300

Sealing compound instructions

PDF
1.62 MB
10.2013 EN download

8062

Top pivot installation instructions

PDF
480.30 KB
02.2015 EN download

8066

Top pivot installation instructions

PDF
417.76 KB
02.2015 EN download

CAD Drawing (DXF) [1]

Product Description Format/Size Date Language  

BTS 84

Floor spring

DXF
55.93 KB
n/a INT download

Parts and Diagrams [1]

Product Description Format/Size Date Language  

BTS 84

Diagram

PDF
76.22 KB
03.2015 EN download
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