Description
The Von Duprin 33AL-DT-18 is a Grade 1 panic exit device engineered for single and double doors up to 3 feet wide. Built to ANSI A156.3 2014 standards and UL listed, it delivers dependable emergency egress for commercial buildings, schools, hospitals, and high-traffic facilities. The grooved case design and deadlocking latch bolt provide both security and reliable push-bar activation.
This left-hand reverse (LHR) device installs on wood or metal doors with standard sex bolts and mounts at 39 13/16 inches from finished floor. Choose from electric latch retraction, signal switches, monitor switches, or dogging options to match your access control needs. As an authorized Von Duprin dealer, E.D. Locks provides expert guidance on configuration and installation. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for technical support and competitive pricing.
Specifications
- Model: 33AL-DT-18
- Grade: ANSI A156.3 2014 Grade 1
- Handedness: Left-Hand Reverse (LHR)
- Door Width: 2'4" to 3' (711-914 mm)
- Case Type: Grooved mechanism
- Latch Bolt: Deadlocking, 3/4" throw
- Center Case Dimensions: 8 3/16" x 2 13/32" x 1 9/16"
- Mechanism Case Dimensions: 2 1/4" x 2 1/4"
- Pushbar Projection: 3 13/16" neutral, 3 1/16" depressed
- Mounting Height: 39 13/16" from finished floor
- Strike: 1439 Dull Black
- Dogging: Hex key standard
- UL Listed Panic Hardware
