Von Duprin EL3547AEO-F 3 26D Grade 1 Narrow CVR Exit Device 626

Von Duprin EL3547AEO-F 3 26D Grade 1 Narrow CVR Exit is a Grade 1 fire-rated concealed vertical rod exit device designed for enhanced safety and functionality. This exit device features a narrow stile pushpad and electric latch retraction, making it ideal for exit-only applications in commercial settings. Crafted to fit door sizes ranging from 28" to 36" in width, it accommodates both single and double doors, with a non-handed configuration that simplifies installation. With a satin chrome finish (US26D), the EL3547AEO-F seamlessly integrates into various architectural styles while maintaining durability. The device is UL listed for panic exit hardware, ensuring compliance with safety standards. It boasts deadlocking anti-friction top and bottom bolts with a 5/8" throw, providing reliable security. The adjustable vertical rods cater to door heights between 6'8" and 8'4", with extension rod kits available for taller doors. Installation is straightforward, supported by included fasteners and sex bolts for both wood and metal doors. This exit device is designed for commercial use and is backed by a three-year limited warranty, offering peace of mind alongside its robust performance.

Grade 1 Narrow CVR Exit 626

Grade 1 Fire Rated Concealed Vertical Rod Exit Device, Narrow Stile Pushpad, 36", Exit Only, Less Trim, Less Dogging, Electric Latch Retraction, Satin Chrome Finish, Non-Handed

3347A and 3547A for all types of single and double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 - 2001 Grade 1. The 3547A has a smooth mechanism case and the 3347A has grooved case. The concealed vertical rod device is non-handed except when the SS (signal switch) option is used. See opposite page for available outside trim and device functions.

Finishes – US3, US4, US10, US15 (35A Only) US26, US26D, US26D-AM,US28, 313 and 315.

The concealed vertical rod device is non-handed except when the SS (signal switch) option is used. /3547A fits door stiles as narrow as 2-1/8" (44 mm), wood door stiles as narrow as 4" (102mm). Newly designed device has a one piece center case cover.

• Device lengths: 2' 2' (610 mm) Door size 3' 2'4" to 3' (660mm to 914 mm) door size 4' 2'8" to 4' (813 mm to 1219 mm) door size
• Device centerline from finished floor: 39 13/16" (1006mm)
• Center case dimensions: 8 13/16" x 2 13/32" x 1 9/16" (208mm x 62mm x 40mm)
• Mechanism case dimensions: 2 1/4" x 2 1/4" (57mm x 57mm)
• Projection: Pushbar neutral – 3 13/16" (97 mm) Pushbar depressed – 3 1/16" (78 mm)
• Latch bolt: Deadlocking anti-friction top & bottom bolt 5 /8" (16mm) throw
• Door undercut: 1 /4" (7mm)
• Top & bottom latch: 3 3/4" x 1 1/2" x 1" (89mm x 38mm x 25mm)
• Vertical rods: Round 2 piece adjustable rods Top rod adjustable from 6'8" (2027mm) to 8'4" (2533mm) Bottom rod adjustable from 35 5/8" (905mm) to 49 5/8" (1260mm) Extension rod kits available for doors over 8'4" (2533mm)
• Fasteners & sex bolts (SNB): Includes 1 3/4" (44mm) – 2 1/4" (57mm) wood & metal doors #425 SNB furnished standard for end case #325 SNB furnished standard for EO (exit only device)

Resources

• 33/3547A-WDC & 33/3547A-WDC-F Series Wood Door Template
• 33/3547A-WDC-F-LBR Series Wood Door Template
• 372L-DT Control for 33/3547/47-F Metal Door Installation Instructions
• EL for Exit Devices Data Sheet
• Von Duprin Finishes Chart