Description
The Von Duprin 33AL-DT-03 is a UL-listed panic exit device designed for single and double doors with mullion. Built to ANSI A156.3 Grade 1 standards, it provides reliable emergency egress for commercial buildings, schools, hospitals, and other high-traffic facilities. The grooved case mechanism includes a deadlocking latchbolt and hex key dogging as standard.
This 4-inch device fits doors 2'10" to 4' (864-1219 mm) wide and mounts at 39 13/16" from finished floor. Compatible with wood and metal doors using included sex bolts. Available options include electric latch retraction, monitor switches, and alarm kits. As an authorized Von Duprin dealer, E.D. Locks provides expert configuration guidance and competitive pricing. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for help selecting the right options.
Specifications
- Brand: Von Duprin
- Model: 33AL-DT-03
- Device Length: 4 inch
- Finish: US28 (Satin Aluminum)
- Hand: LHR (Left Hand Reverse)
- Standards: ANSI A156.3 2014 Grade 1, UL Listed
- Latchbolt: Deadlocking, 3/4 inch throw
- Door Width Range: 2'10" to 4' (864-1219 mm)
- Centerline Height: 39 13/16" from finished floor
- Center Case: 8 3/16" x 2 13/32" x 1 9/16"
- Mechanism Case: 2 1/4" x 2 1/4"
- Pushbar Projection: 3 13/16" neutral, 3 1/16" depressed
- Dogging: Hex key standard; CD and LD options available
- Strike: 1439 Dull Black
- Fasteners: #425 SNB standard for end case
- Electric Options: LX, RX, RX2, SS, EL, ALK available
- Other Options: PN pneumatic latch retraction, GBK glass bead kit
