Von Duprin CD3327AEO 3 US28 LBR Grade 1 Narrow SVR Exit Device 628

Von Duprin CD3327AEO 3 US28 LBR Grade 1 Narrow SVR Exit 628 is a robust exit device designed for high-traffic areas, offering enhanced security and ease of use. This Grade 1 Surface Vertical Rod Exit Device features a narrow stile pushpad and is suitable for both single and double doors, ensuring versatility in various applications. With its 36-inch exit only design, the CD3327AEO is engineered for reliability and efficiency, boasting a satin aluminum clear anodized finish that complements any architectural aesthetic. The device is non-handed, which simplifies installation, while the cylinder dogging option provides added convenience for securing the door in an open position. The exit device is UL listed for panic exit hardware and meets ANSI A156.3 - 2008 standards, assuring quality and safety. It accommodates door sizes ranging from 28 to 36 inches in width and is compatible with metal or wood doors, making it a practical choice for commercial spaces. Featuring a deadlocking anti-friction latch bolt with a 5/8-inch throw, this device ensures secure closure. Its sturdy design includes a mechanism case measuring 2 1/4 inches square and vertical rods crafted from 1/2-inch square tubing. With a limited three-year warranty, the Von Duprin CD3327AEO is a reliable solution for your exit hardware needs.

Grade 1 Narrow SVR Exit 628

Grade 1 Surface Vertical Rod Exit Device, Narrow Stile Pushpad, 36", Exit Only, Less Trim, Cylinder Dogging, Less Bottom Rod, Satin Aluminum Clear Anodized 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.

Devices are ANSI A156.3 – 2001 Grade 1.

The 3327A has grooved case and 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

• 3327A Series Surface Vertical Rod Exit Device Cut Sheet
• 3327A/3527A Installation Instructions
• 3327A/3527A Surface Vertical Rod Exit Device Service Manual
• EL for Exit Devices Data Sheet
• QEL Data Sheet
• QEL Sell Sheet
• Quiet Electric Latch FAQ
• SS333NL/TP Trim for 33/3527 Device Metal Door Installation Instructions
• Von Duprin 33/35 and 98/99 ALK Alarm Kit Installation Instructions
• Von Duprin 33/35 and 98/99 End Cap Retrofit Kit Installation Instructions
• Von Duprin 33/99 LD Kit Installation Instructions
• Von Duprin Exit Alarm Kit Sell Sheet
• Von Duprin Finishes Chart