DORMA TS 73 V Door Closer

Rack-and-pinion door closer with scissor arm and "thinking" backcheck

Specially designed for internal doors, including fire doors, the DORMA TS 73 V is a universal solution for doors of differing designs and styles. The flat and compact format of the TS 73 V means that there are practically no problems with installation; and tried and trusted quality is your assurance of reliability.


Certified manufacture to ISO 9001.

With “thinking” backcheck

Thanks to an innovative design concept, the resistance developed by this backcheck system as the door is opened beyond approx. 70° is directly proportional to door acceleration.

It is almost imperceptible when the door is opened slowly. However, if the door is opened hastily, the back­check responds in equal measure. And if the door should be flung open at speed – whether deliberately, thought­lessly, accidentally or as a result of a gust of wind – the backcheck reacts at full strength, protecting the wall and door from damage.

Benefits for the trade/distributor
  • One model for all applications
  • Really practical solutions for special installation situations, thanks to the wide range of accessories
Benefits for the installer/fabricator
  • Quick and simple to fix; closing force, closing speed, and latching action all set with just a few manual adjustments
  • Only one design for DIN-L and DIN-R doors, and for standard door leaf and frame fixing
Benefits for the architect/specifier
  • Compact format in timeless design
  • Attractively priced solution with optimum reliability
  • Wide range of applications
  • Anti-corrosion design for moist and damp areas
Benefits for the user
  • Optimum wall and door protection thanks to "thinking" backcheck
  • Constant closing speed virtually unaffected by temperature fluctuations, with adjustable latching action
  • Smooth door action thanks to high mechanical efficiency

Technical Leaflet [1]

Product Description Format/Size Date Language  

TS 73 V

Technical Leaflet

1.78 MB
05.2013 EN download

Certificate [2]

Product Description Format/Size Date Language  

TS 73 V EN 2-4

Declaration of performance

206.72 KB
10.2014 INT download

TS 73 V EN 1-4

Declaration of performance

208.60 KB
10.2014 INT download