Description
The Von Duprin 33AL-DT-07 is a Grade 1 panic exit device designed for single and double doors with mullion. UL-listed and ANSI A156.3 compliant, it delivers reliable emergency egress for commercial facilities, hospitals, schools, and secured buildings where life safety code compliance is non-negotiable.
This left-hand reverse (LHR) model installs on doors 28" to 36" wide and features a deadlocking latchbolt with 3/4" throw, hex key dogging standard, and optional electric monitoring or latch retraction. As an authorized Von Duprin dealer, E.D. Locks provides expert configuration guidance and expedited support. Contact sales@edlocks.com or call 1-877-207-6067 for application questions or custom options.
Specifications
- Brand: Von Duprin
- Model: 33AL-DT-07
- Standard: ANSI A156.3 Grade 1, UL Listed
- Handed: Left-Hand Reverse (LHR)
- Device Length: 3' (711mm to 914mm door size)
- Latch Bolt: Deadlocking, 3/4" (19mm) throw
- Case Finish: Grooved mechanism case
- Dogging: Hex key standard; CD Cylinder or LD options available
- Center Height: 39 13/16" (1011mm) from finished floor
- Pushbar Projection: Neutral 3 13/16" (97mm); Depressed 3 1/16" (78mm)
- Center Case: 8 3/16" x 2 13/32" x 1 9/16" (208mm x 62mm x 40mm)
- Mechanism Case: 2 1/4" x 2 1/4" (57mm x 57mm)
- Optional Features: Electric latch retraction, monitor switches, signal switch, alarm kit
