Von Duprin HDRXQEL3527AEO 3 26D Grade 1 Narrow SVR Exit Device 626

Von Duprin HDRXQEL3527AEO 3 26D Grade 1 Narrow SVR Exit 626 is a high-performance surface vertical rod exit device designed for safety and reliability in commercial environments. This Grade 1 device boasts a narrow stile pushpad and a 36-inch length, making it suitable for various single and double doors. With its exit-only functionality and quiet electric latch retraction, it ensures a seamless egress experience for building occupants. Constructed to ANSI A156.3 2008 Grade 1 standards, this UL-listed device is ideal for panic exit situations. The non-handed design simplifies installation, accommodating door sizes from 28" to 36" in width and 84" in height. The smooth mechanism case enhances durability and ease of use, while the anti-friction deadlocking top and bottom bolts provide effective security. The HDRXQEL3527AEO features a satin chrome finish that not only adds to its aesthetic appeal but also ensures resistance to wear and tear. With a mechanism case measuring 2 1/4" x 2 1/4" and vertical rods designed for doors up to 7 feet tall, this device meets various installation requirements. This exit device is an excellent choice for maintaining safety and security in commercial spaces while providing ease of access during emergencies.

Grade 1 Narrow SVR Exit 626

Grade 1 Surface Vertical Rod Exit Device, Narrow Stile Pushpad, 36", Exit Only, Less Trim, Less Dogging, Quiet Electric Latch Retraction, Request to Exit, 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