Von Duprin QEL3547ANL-OP 3 26D Grade 1 Narrow CVR Exit Device 626

Von Duprin QEL3547ANL-OP 3 26D Grade 1 Narrow CVR Exit 626 is a Grade 1 concealed vertical rod exit device designed for maximum security and reliability in commercial spaces. This unit features a narrow stile pushpad and a 36-inch length, equipped with a night latch and no pull, ensuring a streamlined look without sacrificing functionality. The quiet electric latch retraction enhances user experience, allowing for smooth operation during high-traffic situations. With a satin chrome finish (626/US26D), the QEL3547ANL-OP is not only durable but also aesthetically pleasing, fitting seamlessly into various architectural styles. It is non-handed and can accommodate door stiles as narrow as 2-1/8 inches, making it versatile for different door configurations. The device is UL listed for panic exit hardware, providing peace of mind in emergency situations. Designed to fit single and double doors, the vertical rods are adjustable, accommodating door heights from 6'8" to 8'4". The deadlocking anti-friction latch bolt with a 5/8-inch throw ensures secure closure. Installation is straightforward, and the device comes with necessary fasteners, making it an ideal choice for professionals looking for reliability and ease of use in exit devices.

Grade 1 Narrow CVR Exit 626

Grade 1 Concealed Vertical Rod Exit Device, Narrow Stile Pushpad, 36", Night Latch, No Pull, Cylinder Only, Less Dogging, Quiet 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 2008 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