Steel or Aluminum Mullions for Use with DORMA Exit Devices

DORMA's removable mullions are used with paired doors when a full width opening is only occasionally required. Doors are fitted with rim exit devices and will function as single doors latching into mullion.
8' or 10' heights
Optional keyed removable
Optional HC rating (hurricane code)
Optional storage kits
Optional EL - wired mullion for access control applications

Product details
Available Material

DORMA Mullions are available in aluminum or steel.

Available Finishes

Depending on the material type, DORMA removable mullions are available in 600 (Prime), 628 (AL - aluminum mullions only), or 695 (Dark Bronze - aluminum mullions only).