Von Duprin 9927EOF26D4 Surface Vertical Rod Exit Device

Product Description

The VON DUPRIN 9927EOF26D4 is a fire-rated surface vertical rod exit device designed for commercial and institutional door applications requiring code-compliant emergency egress. Finished in 626 Satin Chrome, this device features a grooved case profile and spans 4 feet (48.8 inches in length) to accommodate standard commercial door widths. Weighing 18.8 pounds, it is built for heavy-use environments where reliable exit function and long-term durability are essential. Licensed door hardware technicians and commercial locksmiths install this device on fire-rated door assemblies where vertical rod exit hardware is required by local life safety codes.

This exit device is suited for use on fire-rated single or paired door assemblies in public buildings, schools, healthcare facilities, and commercial occupancies. Its surface-mounted vertical rod configuration makes it appropriate for doors where concealed vertical rods are not practical. The grooved case design integrates with compatible trim and dogging hardware. The 626 Satin Chrome finish is a widely specified commercial finish that resists corrosion in high-traffic interior environments.

Key Features

• Fire-rated construction for use on fire-rated door assemblies
• Surface vertical rod mechanism provides top and bottom latch point engagement
• Grooved case profile accommodates compatible trim accessories
• 626 Satin Chrome finish for corrosion resistance in high-traffic settings
• 4-foot (48.8-inch) bar length suits standard commercial door widths
• Sold individually as a single exit device unit

Compatibility

Designed as an OEM-style surface vertical rod exit device for fire-rated commercial door assemblies where vertical rod exit hardware is the specified egress solution.

Installation Notes

Installation should be performed by a licensed door hardware technician or qualified locksmith in accordance with applicable NFPA 80 fire door assembly requirements and local building codes. Disengage all door closer and locking hardware before beginning installation and verify fire label integrity on the door and frame. Do not modify the device body or alter the rod length beyond manufacturer guidance, as doing so may void fire listings. Confirm top and bottom strike alignment before final fastening.