Von Duprin 99ALK-4FT-628 Battery Powered Alarm Kit, For 99 Series Exit Device, Field install Kit, 48" Device, With a Request to Exit Switch, Less Cylinder, Field Reversible, US28 Aluminum Finish
The Von Duprin 99ALK-4FT-628 Battery Powered Alarm Kit is a professional-grade product designed for use with the 99 Series Exit Device. It includes a 48" device and a Request to Exit Switch, making it a necessary addition to any exit system. With a US28 Aluminum Finish and its field-install capabilities, this kit is versatile, reliable, and essential for ensuring the safety and security of your building.
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