Description
The Von Duprin 3327ATL 4 US3 is a UL-listed panic exit device designed for single and double doors in commercial buildings. This Grade 1 ANSI A156.3-2008 certified hardware features a grooved mechanism case and deadlocking anti-friction bolts, providing reliable emergency egress and security for high-traffic facilities, schools, hospitals, and offices.
This surface vertical rod device fits door sizes 2'0" to 4'0" wide and installs at 39 13/16" above finished floor. Compatible with wood and metal doors, it includes standard fasteners for straightforward installation. As an authorized Von Duprin dealer, E.D. Locks provides expert guidance on trim options, keying, and code compliance. Contact sales@edlocks.com or call 1-877-207-6067 for personalized support.
Specifications
- Model: 3327ATL 4 US3
- Grade: ANSI A156.3-2008 Grade 1
- UL Listed for panic exit hardware
- Case Type: Grooved mechanism case
- Device Centerline: 39 13/16" from finished floor (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)
- Pushbar Projection (Neutral): 3 13/16" (97mm)
- Pushbar Projection (Depressed): 3 1/16" (78mm)
- Latch Bolt: Deadlocking anti-friction top & bottom, 5/8" throw (16mm)
- Door Undercut: 1/4" (7mm)
- Top & Bottom Latch Dimensions: 4 1/2" x 2 1/8" x 1 1/2" (114mm x 54mm x 38mm)
- Vertical Rods: 1/2" square tubing, standard accommodates 7' doors
- Top Rod Length: 34 15/16" (887mm)
- Bottom Rod Length: 31 1/4" (794mm)
- Extension Rods Available: 1' (205mm) or 3' (914mm) for doors over 7'
- One-Piece Top Rod: Available for 8'-10' doors (2438mm-3048mm)
- Door Width Range: 2'0" to 4'0" (610mm to 1219mm)
- Hand: Non-handed except with SS (signal switch) option
- Compatible Door Types: Wood and metal doors
- Fasteners: Includes 1 3/4" to 2 1/4" wood & metal door fasteners
