Description
The Von Duprin 33AL-DT-18 is a UL-listed Grade 1 panic exit device designed for single and double doors with mullion support. Built for high-traffic commercial entrances, it provides reliable emergency egress and complies with ANSI A156.3 2014 standards. The grooved case mechanism delivers dependable performance in schools, hospitals, offices and public buildings.
This rim-mounted device fits door sizes from 2'4" to 4' and accepts multiple electric and manual options including latch monitoring, signal switches and electric latch retraction. As an authorized Von Duprin dealer, E.D. Locks provides expert configuration guidance and compliance support. Contact our team at sales@edlocks.com or 1-877-207-6067 to verify compatibility with your door assembly and select the right dogging and electric options for your application.
Specifications
- Grade: ANSI A156.3 Grade 1
- Device Lengths: 2'4" to 4' (711mm to 1219mm)
- Centerline Height: 39 13/16" (1011mm)
- Case Dimensions: 8 3/16" x 2 13/32" x 1 9/16" (208mm x 62mm x 40mm)
- Latch Bolt: Deadlocking, 3/4" (19mm) throw
- Pushbar Projection: 3 13/16" neutral / 3 1/16" depressed
- Dogging: Hex key standard; CD cylinder or LD options available
- Electric Options: LX latchbolt monitor, RX pushpad monitor, SS signal switch, EL electric latch retraction, ALK alarm kit
- Strike: 1439 Dull Black
- Fasteners: Sex bolts 1 3/4" to 2 1/4" (44mm to 57mm) for wood and metal doors
