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 facilities, schools, hospitals and other high-traffic buildings that require code-compliant panic hardware.
This rim-mounted device fits doors 2'4" to 4' wide and mounts 39 13/16" from finished floor. It includes hex key dogging standard, a deadlocking 3/4" latch bolt, and accommodates numerous electric and mechanical options including latch monitoring, signal switches, and alarm kits. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for specification verification, finish selection, and installation guidance tailored to your door configuration.
Specifications
- Brand: Von Duprin
- Model: 33AL-DT-03 3 313 RHR
- Standard: ANSI A156.3 2014 Grade 1, UL Listed
- Device Type: Rim Panic Exit Device, Non-Handed (except with SS option)
- Door Widths: 2'4" to 4' (711mm to 1219mm)
- Centerline Height: 39 13/16" from finished floor (1011mm); 39 11/16" with mullion (1008mm)
- 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)
- Latch Bolt: Deadlocking, 3/4" throw (19mm)
- Pushbar Projection: 3 13/16" neutral (97mm); 3 1/16" depressed (78mm)
- Dogging: Hex key dogging standard; CD cylinder and LD options available
- Strike: 1439 Dull Black
- Sex Bolts: #425 (end case), #325 (exit only); 1 3/4" to 2 1/4" (44mm to 57mm)
- Electric Options: LX latchbolt monitor, RX/RX2 pushpad monitor, SS signal switch, EL electric latch retraction, ALK alarm kit
- Other Options: PN pneumatic latch retraction, GBK glass bead kit
