When a mullion is used to separate two doors in a pair of doors this mullion can be fixed or removable.
Double door removable center mullion.
A mullion can separate two pieces of glass two door panels or separate a door and a piece of glass.
Aluminum removable mullions sl 60 sl 60e improve entrance functionality with removable mullions.
A removable mullion on the other hand.
Von duprin 9954 7ft3in fire rated steel mullions.
A fixed mullion is an integral part of the door frame and cannot be removed.
The detex keyed removable mullions are very durable low cost mullions designed for use with rim exit devices on standard and fire rated pairs of doors.
Mullions are easily removed by loosening bottom set screw and removing top fitting cover.
9954 7ft3in von duprin steel mullion fire rated.
Heavy duty steel double doors for commercial industrial and institutional applications.
Two versions are offered the non electric sl 60 and the pre wired sl 60e for use with the electric hardware.
A mullion is a metal channel that divides up two sides of an opening.
424 cal royal removable mullion fire rated 2 x 3 x 96 steel tubing round corner iron construction with iron top and bottom retainers.
7 removable steel mullion for double door installation.
The unique design of the latching head allows the mullion to be removed in seconds with one key turn and then to be snapped back into place without needing the key.
To be used with two rim type devices on two independent active doors with full double door openings.
8 or 10 heights.
The top mullion fitting is attached to the frame and is concealed by the fitting cover.
The doors can also more effectively work independently from each other.
Optional hc rating hurricane code.
Mullions between a pair of doors adds security and if it is removable allows large material or equipment to pass through the opening.
Steel or aluminum mullions for use with dorma exit devices.
Mullion for double doors.
Our stock hollow metal door is an affordable non handed square edge door solution designed to meet your requirements for quality full flush steel doors.
Doors are fitted with rim exit devices and will function as single doors latching into mullion.
Removable steel mullions provide single door performance in double door openings with rim devices.
Dorma s removable mullions are used with paired doors when a full width opening is only occasionally required.
On a pair of doors a mullion can separate the two doors from each other.
