Joe Cross of Allegion sent me the Fixed-it Friday photo below of an “electrified” removable mullion, which is definitely not a listed application. Von Duprin offers several removable mullions wired for monitor strikes and electric strikes, and these mullions can be used with the KR – keyed removable feature that allows the mullion to be removed with a key rather than by removing screws.
You can find more information about Von Duprin’s removable mullions in the auxiliary hardware section of the catalog.
- Here’s a WWYD? question about removable mullions, with some helpful comments.
- Another WWYD? question addressed the topic of hollow metal removable mullions.
- And yet another WWYD? question covered removable mullions on fire door assemblies.
And if you’re not familiar with removable mullions, here’s a video! Happy Friday, everyone!