In full swing
Dorma UK has launched the ED100.
This new low energy swing door operator, with Dorma cam-action technology, is the latest addition to the automatics division.
Low energy swing door operators have always been favoured for DDA requirements as they enable the door to be opened manually, yet when assistance is required the door can open automatically.
The ED100 uses this principle in its design but with the benefits of advanced technology. The drive unit is an electromechanical system consisting of a powerful DC motor and multi stage high performance gear, which is so quiet in operation it is barely audible. These new operators are not only the most powerful Dorma have ever manufactured but also smaller than previous generations.
The incorporation of the Dorma cam-action closer design is a key feature of the ED100. This linear drive mechanism and heart shaped cam mean that when the door is opened manually the opening force falls away rapidly to create little resistance. This means that the cam allows a single system to be used on push and pull applications without a drop in performance.
