KR54F Keyed Retrofit Mullion Kit for 9954 Fire-Rated Removable Mullion Door Sweeps Fire-Rated doors are required to

Fire-Rated doors are required to be self-closing and positive latching

90 Minute Fire-Rated Door w/ Narrow Vision Lite on KD Drywall Frame – Finished (Painting by others)

Designed for high use and abuse in institutional applications

Schlage CO-200-993R-70-PRK-RHO CO-200 Standalone Electronic Lock

This unique design allows for simple field modification of functions

KR54F Keyed Retrofit Mullion Kit for 9954 Fire-Rated Removable Mullion Door Sweeps Fire-Rated doors are required toKR Keyed removable steel mullions makes removal faster and easier by a single operation of the mortise cylinder. Once mullion is removed, large equipment or furniture can freely pass through the opening. The unit will self lock when re installed, without use of the cylinder key. Uses a 1 1 4" mortise cylinder with a straight cam (Schlage cam reference B502 191) Mullion and Cylinders are sold separately