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.
Double door removable mullion.
A mullionis a metal channel that divides up two sides of an opening.
The 2923 7 2 steel mullions are for use with the 19 r rim exit devices on double door openings.
Dorma s removable mullions are used with paired doors when a full width opening is only occasionally required.
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.
M400 removable steel mullion requires wide stile doors with a minimum backset of 3 1 4 82 5mm made with 2 x 3 51mm x 76 2mm x 1 8 3mm thick gauge steel tube that can accommodate up to 96 2438mm door frame height provides a solid and secure center point for latching double doors.
Mullion for double doors mullions between a pair of doorsadds securityand if it is removable allows large material or equipment to pass through the opening.
A fixed mullionis an integral part of the door frame and cannot be removed.
When a mullionis used to separate two doors in a pair of doors this mullion can be fixed or removable.
Doors are fitted with rim exit devices and will function as single doors latching into mullion.
190 00 add to cart.
8 or 10 heights.
When the full width of an opening is required the mullion may be removed.
Removable steel mullions provide single door performance in double door openings with rim devices.
Mullions are easily removed by loosening bottom set screw and removing top fitting cover.
A mullioncan separate two pieces of glass two door panels or separate a door and a piece of glass.
The kr option provides a secure yet quick easy means of removing the mullion.
The mullion is used to adapt a double door opening to two single door openings with rim exit devices.
Special lite removable mullions can be quickly and easily removed to allow oversized objects to pass through double doors.