Description
The Von Duprin 33AL-17 is a Grade 1 panic exit device engineered for single and double doors with mullions. This UL-listed hardware meets ANSI A156.3-2014 standards and features a grooved mechanism case, deadlocking latch bolt, and hex key dogging as standard. Ideal for commercial facilities, schools, and high-traffic venues requiring reliable emergency egress.
The 33AL-17 4 26D RHR configuration is designed for right-hand reverse doors and accepts optional electric features including latch monitoring, signal switches, and electric latch retraction. As an authorized Von Duprin dealer, E.D. Locks provides expert product selection, compatibility verification, and post-sale support. Contact sales@edlocks.com or call 1-877-207-6067 for installation guidance and to confirm your door specifications.
Specifications
- Brand: Von Duprin
- Model: 33AL-17 4 26D RHR
- Grade: ANSI A156.3-2014 Grade 1
- UL Listed: Yes
- Device Lengths: 3' (711-914mm) and 4' (864-1219mm) door sizes
- Latch Bolt: Deadlocking, 3/4" throw
- Centerline Height: 39 13/16" from finished floor
- Case Dimensions: 8 3/16" x 2 13/32" x 1 9/16"
- Mechanism Case: 2 1/4" x 2 1/4"
- Pushbar Projection: Neutral 3 13/16", Depressed 3 1/16"
- Dogging: Hex key dogging standard
- Fasteners: Sex bolts, #425 SNB standard for end case
- Strike: 1439 Dull Black
- Optional Features: Cylinder dogging, latch monitor switch, pushpad monitor switch, signal switch, electric latch retraction, alarm exit kit, pneumatic latch retraction, glass bead kit
