Description
The Von Duprin 3327ATL is a Grade 1 panic exit device designed for single and double doors up to 4 feet wide. UL listed and ANSI A156.3-2008 compliant, it features deadlocking anti-friction top and bottom bolts with a grooved mechanism case, making it ideal for high-traffic commercial and institutional applications requiring reliable emergency egress.
This surface-mounted vertical rod device fits standard door heights and accepts optional signal switches. Vertical rods accommodate doors up to 7 feet, with extension rods available for taller openings. As an authorized Von Duprin dealer, E.D. Locks provides expert technical support and specification assistance at sales@edlocks.com or 1-877-207-6067 to ensure correct installation and keying.
Specifications
- Brand: Von Duprin
- Model: 3327ATL 4 26D
- Grade: ANSI A156.3-2008 Grade 1
- Device Type: Surface Vertical Rod Panic Exit Device
- Door Width Range: 2 feet to 4 feet (610 mm to 1219 mm)
- Device Centerline: 39 13/16" (1006 mm) from finished floor
- Center Case Dimensions: 8 13/16" x 2 13/32" x 1 9/16" (208 mm x 62 mm x 40 mm)
- Mechanism Case: 2 1/4" x 2 1/4" (57 mm x 57 mm), grooved
- Pushbar Projection: 3 13/16" neutral, 3 1/16" depressed (97 mm to 78 mm)
- Latch Bolt: Deadlocking anti-friction, 5/8" (16 mm) throw
- Door Undercut: 1/4" (7 mm)
- Top and Bottom Latch: 4 1/2" x 2 1/8" x 1 1/2" (114 mm x 54 mm x 38 mm)
- Vertical Rods: 1/2" square tubing, standard for 7 feet (2134 mm) doors
- Top Rod Length: 34 15/16" (887 mm)
- Bottom Rod Length: 31 1/4" (794 mm)
- Extension Rods: Available in 1 foot (205 mm) or 3 feet (914 mm) increments
- One Piece Top Rod: Available for 8-10 foot doors (2438 mm to 3048 mm)
- Fasteners: Includes 1 3/4" to 2 1/4" wood and metal door sex bolts, #425 SNB standard for end case, #325 SNB for exit-only and latches
- UL Listed: Yes
- Non-Handed: Except when signal switch option is used
