Description
The Von Duprin 33AL-DT-06 is a Grade 1 panic exit device designed for single and double doors with mullion. Built to ANSI A156.3 2014 standards and UL listed, it provides reliable emergency egress for commercial buildings, schools, hospitals, and high-traffic facilities. The grooved case mechanism and deadlocking latchbolt deliver durability and security in one unit.
This left-hand reverse (LHR) device fits doors 2'4" to 3' wide and installs at 39 13/16" from finished floor. Compatible with wood and metal doors, it supports optional electric latch retraction, monitor switches, and alarm kits for enhanced functionality. As an authorized Von Duprin dealer, E.D. Locks offers expert configuration guidance and fast shipping. Contact sales@edlocks.com or call 1-877-207-6067 for installation support and custom options.
Specifications
- Model: 33AL-DT-06 3 26D LHR
- Grade: ANSI A156.3 2014 Grade 1
- Door Width Range: 2'4" to 3' (711mm to 914mm)
- Latchbolt: Deadlocking, 3/4" throw
- Device Centerline: 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
- Standard Strike: 1439 Dull Black
- Dogging: Hex key standard; CD and LD options available
- Compatible Fasteners: #425 SNB (1 3/4" to 2 1/4") for wood and metal
