Description
The Von Duprin 112063 US4 is a heavy-duty mechanical exit device built for high-traffic commercial doors. Designed for property managers, facilities teams, and security professionals, it provides reliable emergency egress while meeting ADA and fire code requirements. The US4 satin stainless steel finish resists corrosion in demanding environments.
This device is compatible with standard hollow metal and aluminum frames and installs on the interior side of exit doors. Von Duprin's modular design accepts electrified latch retraction, electronic power transfers, and indicator switches for future upgrades without full replacement. As an authorized Von Duprin dealer, E.D. Locks offers expert guidance on configuration, keying, and compliance. Contact sales@edlocks.com or call 1-877-207-6067 for personalized assistance.
