Description
The Von Duprin 555NL is a right-hand reverse exit device trim engineered for high-traffic commercial and institutional buildings. This life safety hardware provides reliable emergency egress control for schools, hospitals, stadiums and public facilities, combining security with code-compliant panic bar functionality.
The 555NL US4 RHR trim integrates seamlessly with Von Duprin exit devices on standard aluminum or steel doors. For proper installation and keying verification specific to your door configuration, contact our authorized dealer experts at sales@edlocks.com or call 1-877-207-6067. Authorized dealers offer expert guidance to ensure compliance with your local fire and life safety codes.
