Description
The Sargent 80 Series MD8646G is a heavy-duty exit device engineered for metal doors in commercial and institutional buildings. This right-hand reverse (RHR) model exceeds ANSI/BHMA Grade 1 requirements for strength and cycle life, delivering maintenance-free security with modular construction and minimal moving parts. Ideal for facilities demanding durability that lasts the building's lifetime.
The MD8646G fits 1-3/4" minimum thickness metal doors and is available with optional electric features including delayed egress, alarms, and latch retraction. Rails are factory-cut to match your door width (E, F, J, or G rail sizes for 24" to 48" doors). As an authorized Sargent dealer, E.D. Locks provides expert guidance on configuration, keying, and compliance. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for assistance with your project.
Specifications
- Brand: Sargent
- Series: 80 Series
- Model: MD8646G
- Configuration: Right-Hand Reverse (RHR), Rim Mount
- Finish: 32D (Satin Stainless Steel)
- Door Thickness: 1-3/4" (44mm) minimum; up to 2-1/4" with special order
- Minimum Stile Width: 4-1/2" (114mm)
- Device Centerline: 41" (1041mm) standard; 38" (965mm) for elementary schools
- Center Case Dimensions: 8-3/8" (213mm) x 2-5/8" (67mm)
- Pushbar Projection: 3" (76mm) neutral, 2-1/8" (54mm) depressed
- Top Strike: 650
- Bottom Strike: 606 (panic and fire-rated)
- Dogging: Hex key standard on non-fire-rated devices
- Rail Options: E (24-32"), F (33-36"), J (37-42"), G (43-48")
- Fasteners: Machine screws supplied standard
- Top Bolt: Stainless steel
- Maximum Door Height: 96" (HC and WS options)
- Optional Features: Delayed egress, alarmed exit, electric latch retraction, photoluminescent coating, illuminated touchpad, latchbolt monitoring
