Description
The Von Duprin 9975L-07-F3 is a Grade 1 fire-rated mortise exit device designed for single doors up to 4' x 10'. Its grooved case mechanism fits door stiles as narrow as 4 3/4", making it ideal for retrofit installations and new construction where space is tight. Perfect for facilities managers and installers who need reliable panic hardware that meets ANSI A156.3 2008 standards.
This left-hand reverse (LHR) model in satin chrome (26D) includes a field-reversible 3/4" anti-friction latch bolt and non-handed deadbolting auxiliary bolt. Compatible with standard mortise preparations on hollow metal and wood doors. As an authorized Von Duprin dealer, E.D. Locks provides expert sizing assistance and technical support at sales@edlocks.com or 1-877-207-6067 to ensure correct specification and installation.
Specifications
- Brand: Von Duprin
- Model: 9975L-07-F3
- Finish: US26D (Satin Chrome)
- Handing: LHR (Left Hand Reverse)
- Grade: ANSI A156.3 2008 Grade 1
- Latch Bolt: 3/4" anti-friction, field reversible
- Maximum Door Size: 4' x 10'
- Minimum Stile Width: 4 3/4"
- Device Type: Fire-rated mortise exit device with grooved case
