Sargent AD8646 Storeroom Function Wide Stile Concealed Vertical Rod Exit Device with Freewheeling Trim

Sargent AD8646 Storeroom Function Wide Stile Concealed Vertical Rod Exit Device with Freewheeling Trim

Professional Concealed Vertical Rod Exit Device Solution

The Sargent AD8646 is a storeroom function concealed vertical rod exit device from the proven 8600 Series, engineered for wide stile applications on hollow metal doors with 1-3/4" minimum thickness. This device accommodates doors from 1-3/4" to 2-1/4" thick with 4-1/2" minimum stile width requirements, featuring factory-cut rails available in four sizes (E, F, J, G) to accommodate door widths from 24" to 48". The device includes 650 top strike and 606 bottom strike components for panic and fire rated applications.

Professional Features & Benefits

• Wide Door Width Compatibility: Factory-cut rails accommodate 24" to 48" door widths with E Rail (24"-32"), F Rail (33"-36"), J Rail (37"-42"), and G Rail (43"-48") options for precise fit.
• Heavy-Duty Door Construction: Designed for hollow metal doors with 1-3/4" to 2-1/4" thickness and 4-1/2" minimum stile width for robust commercial applications.
• Comprehensive Strike System: Includes 650 top strike and 606 bottom strike components rated for both panic and fire applications.
• Flexible Dogging Options: Standard hex key dogging on non-fire rated devices with optional cylinder dogging (#41 cylinder supplied) for enhanced access control.
• Extensive Electric Options: Compatible with AL-Alarm, BT-Beacon, PL-SARGuide Photoluminescent, TL-SARGuide Illuminated Touchpad, and monitoring options 53-59 for integrated security systems.
• Precision Installation: Device centerline positioned at 41" from finished floor for standard applications or 38" for elementary schools and accessibility compliance.
• Stainless Steel Construction: Top bolt manufactured from stainless steel for corrosion resistance and long-term durability.
• Compact Center Case: 8-3/8" x 2-5/8" center case dimensions with 3" neutral projection and 2-1/8" depressed projection for space-efficient installation.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

1. Review manufacturer specifications and verify door preparation requirements including door thickness (1-3/4" to 2-1/4"), stile width (4-1/2" minimum), and door width for proper rail selection.
2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces, ensuring proper device centerline positioning at 41" or 38" from finished floor as applicable.
3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions for center case and strike installations.
4. Install factory-cut rail (E, F, J, or G based on door width), center case, and strike components using supplied machine screw fasteners per manufacturer torque specifications.
5. Adjust operational components including pushbar mechanism and dogging feature for proper alignment, latching, and smooth operation throughout the full range of motion.
6. Test device operation to verify proper function including panic operation, dogging engagement, and strike alignment. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Retail Establishments
• Industrial and Warehouse Facilities
• Multi-Tenant Residential Properties
• Government and Municipal Buildings

Why Choose Sargent Quality?

Sargent 8600 Series exit devices deliver professional-grade reliability with stainless steel top bolt construction and precision-engineered components designed for demanding commercial applications. The comprehensive range of electric options and factory-cut rail system ensures optimal performance and installation flexibility. Engineered for demanding commercial applications where dependable performance and code compliance are essential.