Falcon 1692NL-OP/HB-OP Concealed Vertical Rod Exit Device with Night Latch/Hold Back Function - 48 Inch

Falcon 1692NL-OP/HB-OP Concealed Vertical Rod Exit Device with Night Latch/Hold Back Function - 48 Inch

Professional Grade 1 Exit Device for Narrow Stile Aluminum Doors

The Falcon 1692NL-OP/HB-OP delivers ANSI/BHMA A156.3 Grade 1 certified performance for demanding commercial applications. This concealed vertical rod exit device is specifically designed for 48" narrow stile aluminum doors with 1-3/4" thickness, featuring night latch/hold back cylinder functionality with optional pull configuration. The 1690 Series construction includes cast metal cover plates and end caps for exceptional durability in high-traffic institutional environments.

Professional Features & Benefits

• Door Compatibility: Engineered for 48" narrow stile aluminum doors with 1-3/4" thickness for precise fit and optimal performance.
• Grade 1 Certification: ANSI/BHMA A156.3-2001 Grade 1 rating ensures commercial-grade reliability for demanding institutional applications.
• Concealed Rod Design: Vertical rods and latch mechanisms are concealed within the door stile for clean aesthetics and tamper-resistant operation.
• Heavy-Duty Construction: Cast metal cover plates and end caps provide exceptional durability for rigorous use in schools, hospitals, and government facilities.
• Dual Cylinder Function: Night latch (NL-OP) key retracts latch without unlocking device, Hold back (HB-OP) key retracts and holds latch back for flexible access control.
• Single-Point Dogging: Quick dogging feature in housing deactivates device for unrestricted traffic flow during high-volume periods.
• Manufacturer Warranty: 10-year limited warranty provides long-term protection and confidence in commercial installations.
• Retrofit Compatibility: Designed to retrofit existing 1990 Series crossbar devices for easy upgrades without major door modifications.

Technical Specifications

• ANSI/BHMA: ANSI A156.3-2001
• Commercial/Residential: Commercial
• Department: Door Hardware
• Door Hand Direction: Non-Handed
• Door Strike: PB48 top
• Door Thickness Range: 1-3/4"
• Grade: Grade 1
• Latch Throw: 3/4"
• Lock Function: Exit Only
• Product Category: Exit Devices and Trim
• Product Function: Exit Only
• Product Group: Exit Devices and Trim
• Product Projection: 3-3/8"
• Product Size: 48"
• Product Subgroup: Exit Devices - Vertical Rod
• Product Type: Exit Devices - Concealed Vertical Rod
• Series: 1690 Series
• Stile Type: Narrow Stile
• Subcategory: Concealed Vertical Rod
• Trim Hardware: Less Trim

Installation & Operation

1. Review manufacturer specifications and verify door preparation requirements including 48" door size, narrow stile configuration, and 1-3/4" door thickness compatibility.
2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces for concealed vertical rod installation.
3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions for vertical rod channels and strike preparation.
4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications, ensuring proper alignment of concealed vertical rods.
5. Adjust operational components including single-point dogging mechanism and cylinder functions for proper alignment, latching, and smooth operation throughout the full range of motion.
6. Test device operation including night latch and hold back cylinder functions to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

• Educational Facilities and Schools
• Healthcare Institutions and Hospitals
• Government and Municipal Buildings
• Commercial Office Buildings
• Institutional Buildings with Aluminum Doors
• High-Traffic Commercial Entrances
• Retrofit Applications for Existing 1990 Series Devices

Why Choose Falcon Quality?

Falcon 1690 Series exit devices deliver professional-grade reliability with cast metal construction rated for demanding institutional applications. The 10-year limited warranty and ANSI/BHMA A156.3 Grade 1 certification ensure long-term performance in high-traffic commercial environments. Engineered specifically for narrow stile aluminum doors where dependable egress and security are essential.