Von Duprin 3527AEO 4 313 Grade 1 Narrow SVR Exit 710 Hardware

Von Duprin 3527AEO 4 313 Grade 1 Narrow SVR Exit Device offers a reliable solution for ensuring safe egress in commercial settings. This Grade 1 surface vertical rod exit device is designed for narrow stile doors, making it an excellent choice for both single and double door applications. With a device length of 48 inches, it features a pushpad operation and is UL listed for panic exit hardware, ensuring compliance with safety standards. The 3527AEO is crafted from durable dark bronze anodized aluminum, combining strength with an attractive finish. This non-handed device simplifies installation and operation, while its hex key dogging feature provides added convenience. The exit device is suitable for door sizes ranging from 32 to 48 inches in width and accommodates a door height of up to 84 inches. Built with a robust deadlocking anti-friction latch bolt that offers a 5/8-inch throw, the 3527AEO enhances security while allowing for smooth operation. Its design also includes top and bottom latches and vertical rods made from ½-inch square tubing, ensuring reliable performance. Whether in high-traffic areas or secure environments, the Von Duprin 3527AEO delivers the dependability and functionality required for effective door hardware solutions.

Grade 1 Narrow SVR Exit 710

Grade 1 Surface Vertical Rod Exit Device, Narrow Stile Pushpad, 48", Exit Only, Less Trim, Hex Key Dogging, Dark Bronze Anodized Aluminum 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 ñ 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