Description
The Von Duprin 3327ATL 3 313 is a UL-listed panic exit device designed for single and double doors in commercial buildings. It meets ANSI A156.3-2008 Grade 1 standards and features a grooved mechanism case with deadlocking anti-friction top and bottom bolts, solving the critical need for reliable emergency egress compliance.
This surface vertical rod device fits standard door heights from 3 feet to 4 feet, with extensions available for taller openings. Compatible with wood and metal doors, it installs at 39 13/16 inches from finished floor. Contact our experts at sales@edlocks.com or 1-877-207-6067 for specification verification, finish selection, and installation guidance as an authorized Von Duprin dealer.
Specifications
- Brand: Von Duprin
- Model: 3327ATL 3 313
- Standard Door Heights: 3 feet to 4 feet
- Device Centerline: 39 13/16 inches from finished floor
- Center Case Dimensions: 8 13/16 x 2 13/32 x 1 9/16 inches
- Mechanism Case: 2 1/4 x 2 1/4 inches
- Pushbar Neutral Projection: 3 13/16 inches
- Pushbar Depressed Projection: 3 1/16 inches
- Latch Bolt Throw: 5/8 inch
- Vertical Rods: 1/2 inch square tubing, standard for 7 foot doors
- Top Rod Length: 34 15/16 inches
- Bottom Rod Length: 31 1/4 inches
- Extension Rods: Available 1 foot or 3 feet for doors over 7 feet
- Latch Dimensions: 4 1/2 x 2 1/8 x 1 1/2 inches
- Certifications: UL Listed, ANSI A156.3-2008 Grade 1
- Application: Single and double doors, wood and metal
