Description
The Von Duprin 3327AL-01 is a UL-listed panic exit device engineered for single and double doors in commercial buildings. This ANSI A156.3 Grade 1 certified hardware features a grooved mechanism case, deadlocking anti-friction latch bolts, and surface-mounted vertical rods. Ideal for facilities managers and installers seeking reliable emergency egress compliance.
Compatible with standard 3' to 4' door widths and left-hand reverse (LHR) configurations, this device installs with included wood and metal fasteners. For proper sizing, keying options, and extension rod availability for doors over 7', contact our authorized dealer specialists at sales@edlocks.com or 1-877-207-6067 for expert guidance.
Specifications
- Model: 3327AL-01 3 US3 LHR
- Grade: ANSI A156.3 2008 Grade 1
- Device Type: Surface vertical rod, non-handed (except with signal switch option)
- Finish: US3 (Bright Brass)
- Compatible Door Sizes: 3'0" to 3'11" (914 mm), 2'8" to 4'0" (813 mm to 1219 mm)
- Device Centerline from Floor: 39 13/16" (1006 mm)
- Center Case Dimensions: 8 13/16" x 2 13/32" x 1 9/16" (208 mm x 62 mm x 40 mm)
- Mechanism Case Dimensions: 2 1/4" x 2 1/4" (57 mm x 57 mm)
- Pushbar Projection (Neutral): 3 13/16" (97 mm)
- Pushbar Projection (Depressed): 3 1/16" (78 mm)
- Latch Bolt: Deadlocking anti-friction, 5/8" (16 mm) throw
- Vertical Rods: 1/2" square tubing, standard for 7' (2134 mm) doors
- Top Rod Length: 34 15/16" (887 mm)
- Bottom Rod Length: 31 1/4" (794 mm)
- Extension Rods: Available 1' (205 mm) or 3' (914 mm) for doors over 7'
- Top and Bottom Latches: 4 1/2" x 2 1/8" x 1 1/2" (114 mm x 54 mm x 38 mm)
- Door Undercut: 1/4" (7 mm)
- Fasteners: Includes #425 SNB for end case, compatible with wood and metal doors
