• Environmental Product Declaration (EPD)

DORMA ED 250 Automatic Swing Door Operator

Automatic swing door operator for doors up to 250 kg

With the ED 250 swing door operator, DORMA offers an electromechanical swing door operator for various fields of application. The operator may be installed as a push version with standard arm assembly and as a pull version with slide channel. The ED 250 automatic operator is compliant to the N.C.C (BCA) and is tested to Australian Standard AS5007, 1 million cycle endurance testing clause by a NATA accredited facility.

Variable functional range

DORMA provides an easy-to-install integrated door coordinator for double-leaf doors. With the aid of the DORMA Upgrade Card, the system’s functional range may be adapted to various door versions, which ensures that the majority of possible applications can be readily accommodated.

Wind load control

The ED 250 swing door operator is especially suitable for exterior doors that are subjected to varying wind loads, and for interior doors separating rooms where different air pressures prevail. While the system is in Automatic mode, the wind load control monitors the actuation speed, keeping it constant at the preset value.

Technical Brochure [1]

Product Description Format/Size Date Language  

ED 250

Technical Brochure

2.59 MB
08.2014 EN download

Product Brochure [4]

Product Description Format/Size Date Language  

ED 250

Product Brochure

808.68 KB
01.2013 EN download

ED 250

Strong Against Wind

398.08 KB
10.2009 EN download

ED 250

In Cold Environments

159.64 KB
11.2008 INT download


Key Switch

1.08 MB
07.2014 EN download