Von Duprin QEL3527ANL-OP 3 26D Grade 1 Narrow SVR Exit Device 626

Von Duprin QEL3527ANL-OP 3 26D Grade 1 Narrow SVR Exit 626 is a Grade 1 Surface Vertical Rod Exit Device designed to enhance safety and accessibility in commercial settings. With a narrow stile pushpad and a length of 36 inches, this exit device features a night latch mechanism and operates quietly with electric latch retraction. The satin chrome finish adds a sleek, modern touch, while its non-handed design simplifies installation on both single and double doors. This device meets ANSI A156.3 2008 Grade 1 standards and is UL listed for panic exit hardware, ensuring reliability and compliance for high-traffic areas. The deadlocking anti-friction latch bolt provides added security, while the adjustable vertical rods accommodate doors ranging from 28 to 36 inches in width and up to 84 inches in height. Installation is straightforward, with included fasteners suitable for wood and metal doors. The QEL3527ANL-OP is an ideal choice for building professionals seeking a durable, efficient, and aesthetically pleasing exit solution. Backed by a three-year limited warranty, this exit device offers peace of mind for both businesses and building occupants. Whether for new construction or upgrades, the Von Duprin QEL3527ANL-OP delivers superior performance and safety.

Grade 1 Narrow SVR Exit 626

Grade 1 Surface 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

3327A and 3527A for all types of single and double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 2008 Grade 1. The 3527A has a smooth mechanism case and the 3327A has grooved case. The surface 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.

For all types of single and double doors, UL listed for panic exit hardware.

 The surface vertical rod device is non-handed except when the SS (signal switch) option is used. 

• 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: 4 1/2" x 2 1/8" x 1 1/2" (114mm x 54mm x 38mm)
• Vertical rods: 1 /2" square tubing, standard rods accommodate 7'(2134mm) door Top rod length is 34 15/16" (887mm) Bottom rod length is 31 1/4" (794mm) Extension rods available 1' (205mm) or 3' (914mm) for doors over 7' One piece top rod available for 8' (2438mm) -10' (3048mm) door
• 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) #325 SNB furnished for top and bottom latches

Resources

• 33/3527A & 33/3527A-F Series Wood Door Template
• 33/3527A-F-LBR Series Wood Door Template
• EL for Exit Devices Data Sheet
• SS333NL/TP Trim for 33/3527 Device Metal Door Installation Instructions
• Von Duprin Finishes Chart