ED 100 and ED 250 swing door operators

DORMA's modular ED 100 and ED 250 swing door operators excel with their convenient opening and closing behaviour - both on single- and double-leaf swing doors. Thanks to their elegant DORMA Contur Design, ED 100 and ED 250 operators are especially suitable for application on interior and exterior doors. Even in tough conditions, for example whenever wind loads act on the door leaves or in very cold environments, modern buildings demand reliable safety and high user convenience. Here, DORMA offers suitable solutions.