Will a pair of 9975 exit devices work with a Von Duprin steel mullion?
You can't use the 9975 mortise devices with a Von Duprin or Falcon mullion. These steel or aluminum mullions are intended for use with RIM latching exit devices as it sits behind the pair of doors, no...
Schlage Commercial » Exit Devices » Mechanical Accessories » Mullion » Von Duprin | Schlage Commercial » Exit Devices » Touch Bar » 98/99 Series » Von Duprin
Which KR kit do electrified mullions use?
The KR54-F is used on electrified mullions (panic and fire) because it has a route for the wires....
Schlage Commercial » Exit Devices » Mechanical Accessories » Mullion » Von Duprin
Von Duprin electrified mullions and handing details.
4754, 4854 and the 9854 are electrified mullions and handed as noted below:
4754 is not handed:
Prepared for two 4263 monitor strikes.
Use with all Von Duprin rim panic devices
4854 is hande...
Schlage Commercial » Exit Devices » Mechanical Accessories » Mullion » Von Duprin
Did the Falcon 4023 and F4023 mullion change?
Effective September 1, 2014 customers will continue to order the Falcon 4023 and F4023 but will receive a slightly modified and improved mullion offering.
The NEW Falcon 4023 and...
Schlage Commercial » Exit Devices » Mechanical Accessories » Mullion | Schlage Commercial » Exit Devices » Mechanical Accessories » Mullion » Falcon | Schlage Commercial » Exit Devices » Mechanical Accessories » Mullion » Von Duprin
Can I cut a Von Duprin mullion from the bottom rather than the top?
It is not recommended to cut a mullion from the bottom as this will lower any strike templating on the mullion body cause the strike and exit device to be misaligned....
Schlage Commercial » Exit Devices » Mechanical Accessories » Mullion | Schlage Commercial » Exit Devices » Mechanical Accessories » Mullion » Von Duprin