Von Duprin 3527AEO 3 US4 LBR Grade 1 Narrow SVR Exit Device 606

Von Duprin 3527AEO 3 US4 LBR Grade 1 Narrow SVR Exit 606 is a top-tier surface vertical rod exit device designed for both single and double doors, offering exceptional security and ease of use. This Grade 1-rated device features a narrow stile pushpad and is perfect for exit-only applications, ensuring safe egress in emergencies. Measuring 36 inches in length, it is compatible with door widths from 28 to 36 inches and door heights of 84 inches. Constructed with a satin brass finish, the 3527AEO boasts a smooth mechanism case that complements a variety of architectural styles. It is non-handed, allowing for flexible installation options, and includes hex key dogging for added convenience. The device is UL listed for panic exit hardware, meeting ANSI A156.3 – 2008 standards for reliability and performance. The deadlocking latch bolt provides enhanced security with a 5/8-inch throw, while the robust vertical rods accommodate doors up to 7 feet. Fasteners and sex bolts are included for both wood and metal door installations, ensuring a secure fit. Perfect for commercial settings, the Von Duprin 3527AEO combines functionality and durability, making it a dependable choice for any exit solution.

Grade 1 Narrow SVR Exit 606

Grade 1 Surface Vertical Rod Exit Device, Narrow Stile Pushpad, 36", Exit Only, Less Trim, Hex Key Dogging, Less Bottom Rod, Satin Brass 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