Description
The Von Duprin 99ALK is a 4-foot mechanical exit device designed for institutional and commercial doors requiring reliable emergency egress. Built for high-traffic facilities, it combines durability with straightforward operation, solving the critical need for code-compliant, dependable emergency exits on aluminum and steel doors.
This model is compatible with standard door frames and pairs seamlessly with Von Duprin's modular accessories including electrified latch retraction, power transfers, and indicator switches. Our authorized dealer status means expert compatibility guidance and access to the full Von Duprin ecosystem. Contact sales@edlocks.com or call 1-877-207-6067 for keying options and installation support.
