Corbin Russwin CR972(A) Steel Removable Mullion for ED5000 Series Rim Exit Devices

Usually Ships: 20-30 Business Days

Used to adapt a double door into two single doors
For use with rim exit devices
7’2″ length, can be cut down in the field

Available Options:

Length

Fire-Rated

Clear

Quantity:

Corbin Russwin CR90_ steel removable mullions are for use with rim devices on double door openings

Used to install two Rim Exit Devices in a double door opening. May be quickly and easily removed when a full double door opening is temporarily required.

CR972 for use with non-fire-rated devices (panic rated)
CR972A for use with fire-rated exit devices (3-hour fire-rated)
2″ x 3″ with malleable iron top and bottom retainers
Furnished with zinc-plated fasteners for metal frames and concrete floors.
May be cut, drilled, and tapped in the field for Rim Exit Devices
Mullions may be cut on the job for doors under stock lengths
Mullion and retainers are prime coat red paint

Oversize fee applies

Brand	Corbin Russwin
Length	7'2"
Finish	Prime Coat
Part Type	Mullion
Fire Rating	CR907/CR908 Non-Rated – CR907A/CR908A 3-Hour Fire-Rated
Buy American Act Compliance	Meets Buy Amercian Act – Made in USA