Description
The Von Duprin 22NL-OP 3 689 is a Grade 1 rim exit device designed for single and double doors in commercial buildings. This UL-listed panic hardware meets ANSI A156.3 2008 standards and solves life-safety code requirements for emergency egress, fitting door stiles as narrow as 3 13/16 inches on hollow metal doors with 161-inch cutouts.
The device ships ready for multiple functions (EO, DT, NL, TP, K, L) and is non-handed for flexible installation. Available in 3-foot and 4-foot lengths with optional electric monitoring, glass bead kits, and accessible configurations. Contact E.D. Locks at sales@edlocks.com or 1-877-207-6067 for expert keying assistance, compatibility verification, and authorized dealer support.
Specifications
- Grade: ANSI A156.3 2008 Grade 1
- Device lengths: 3 feet (914 mm), 4 feet (1219 mm)
- Minimum door stile width: 3 13/16 inches (97 mm)
- Centerline from finished floor: 39 13/16 inches (1011 mm) or 39 11/16 inches (1008 mm) with mullion
- Center case dimensions: 4 1/4 inches (108 mm) x 1 3/8 inches (41 mm) x 2 3/8 inches (60 mm)
- Mechanism case dimensions: 2 inches (51 mm) x 3 3/4 inches (95 mm)
- Latch bolt: Deadlocking, 3/4 inch (19 mm) throw
- Push bar projection neutral: 3 3/4 inches (95 mm)
- Push bar projection depressed: 3 inches (76 mm)
- Functions: EO, DT, NL, TP, K, L
- Dogging: Hex key dogging standard
- Strike: 299 in Dull Black finish
- Electric options: LX latchbolt monitor switch, RX pushpad monitor switch, RX2 double pushpad monitor switch, ALK alarm exit kit, CON Allegion Connect
- Mechanical options: GBK glass bead kit, AX accessible device
