Von Duprin 3547AEO26D3 3' Concealed Vertical Rod Narrow Exit Device Smooth Case; 626 Satin Chrome Finish

The Von Duprin 3547AEO26D3 is a 3-foot concealed vertical rod narrow exit device with a smooth case design and 626 satin chrome finish. This panic hardware meets ANSI/BHMA A156.3 Grade 1 standards and carries UL 10C fire rating for use on fire-rated doors. The concealed vertical rod mechanism provides clean aesthetics while maintaining reliable emergency egress function.

The narrow case design makes this device suitable for doors with limited stile width while still providing full panic functionality. The 626 satin chrome finish offers durability and corrosion resistance in high-traffic applications. This exit device integrates with Von Duprin's standard vertical rod hardware and can be field-adjusted for proper door alignment. The smooth case eliminates sharp edges and provides tamper resistance.

Common installations include commercial buildings, schools, healthcare facilities, and other occupancies requiring code-compliant panic hardware. The concealed rod design works well in applications where visible hardware components are undesirable but reliable emergency egress is mandatory.