Von Duprin| Von Duprin EL
For the past 45 years Robert Brooke and Associates has been a leader in Von Duprin Exit Devices, either complete or repair hardware. Whether you have the economical 22 Series or the higher end 98/99 Series we have the hardware you need. Call and speak with product experts!
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Von Duprin ALK Alarm Kit
The Von Duprin ALK Alarm Kit converts the Von Duprin 22, 33A, 35A, 98 and 99 Devices to an alarmed exit device. When you exit the 85 decibel alarm will sound. Powered by a standard 9 volt battery and is controlled by a Mortise Cylinder with a straight cam. When battery is low, the alarm will beep.
Mortise Cylinder NOT included.
Von Duprin Part # 22-ALK, 33A-ALK, 35A-ALK, 98-ALK AND 99-ALK
ALK
