Description
The Sargent 80 Series MD8643F is a heavy-duty rim exit device engineered for metal doors requiring Grade 1 security and reliability. Ideal for commercial buildings, schools, and facilities demanding maintenance-free operation, this device exceeds ANSI/BHMA standards with modular construction and few moving parts, delivering unsurpassed safety and durability throughout the building's life.
This right-hand reverse (RHR) model with 32D finish suits doors 1.75 inches minimum thickness and 4.5-inch minimum stile width. Available rails accommodate doors 24 to 48 inches wide; specify door dimensions for factory cutting. Compatible with 650 top and 606 bottom strikes. For custom configurations including delayed egress, alarm, or electric latch retraction options, contact our authorized dealer experts at sales@edlocks.com or 1-877-207-6067 for guidance.
Specifications
- Brand: Sargent
- Model: MD8643F ETA
- Configuration: Rim, Right-Hand Reverse (RHR)
- Finish: 32D
- Door Thickness: 1.75 inches (44mm) minimum; up to 2.25 inches with specification
- Minimum Stile Width: 4.5 inches (114mm)
- Device Centerline: 41 inches (1041mm) standard; 38 inches (965mm) for elementary schools
- Center Case Dimensions: 8.375 inches (213mm) x 2.625 inches (67mm)
- Pushbar Projection: 3 inches (76mm) neutral; 2.125 inches (54mm) depressed
- Strike: 650 Top & 606 Bottom (panic and fire-rated)
- Standard Dogging: Hex key (non-rated devices)
- Fasteners: Machine screws, stainless steel top bolt
- Maximum Door Height: 96 inches
- Standards: Exceeds ANSI/BHMA Grade 1
