Von Duprin HDQEL3527AEO 3 26D Grade 1 Narrow SVR Exit Device 626

Von Duprin HDQEL3527AEO 3 26D Grade 1 Narrow SVR Exit 626 is a robust and reliable exit device designed for both single and double doors, ensuring safe and efficient egress in commercial environments. This Grade 1 Surface Vertical Rod Exit Device features a 36-inch length and a sleek narrow stile pushpad, making it ideal for spaces where aesthetics and functionality are essential. The HDQEL3527AEO operates with quiet electric latch retraction, promoting a seamless exit experience without disruptive noise. This exit device is UL listed for panic exit hardware, adhering to ANSI A156.3 2008 Grade 1 standards, ensuring maximum safety in emergency situations. Its non-handed design allows for versatile installation on various door types, while the satin chrome finish adds a modern touch. With a deadlocking latch bolt featuring a 5/8-inch throw, this device provides enhanced security. The vertical rods, constructed from 1/2-inch square tubing, accommodate doors up to 7 feet tall, with optional extension rods available for taller doors. Designed for doors with a thickness of 1-3/4 inches, the HDQEL3527AEO meets the demands of busy commercial spaces while offering a limited three-year warranty for peace of mind.

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, 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