BEST Precision 2803 Series Wide Stile Concealed Vertical Rod Exit Device with Key Retractable Latchbolt

BEST Precision 2803 Series Wide Stile Concealed Vertical Rod Exit Device with Key Retractable Latchbolt

Professional Grade 1 Concealed Vertical Rod Exit Device Solution

The BEST Precision 2803 Series delivers professional-grade exit device performance with concealed vertical rod operation for wide stile door applications. Designed for 1-3/4" to 2-1/4" thick doors up to 4'-0" wide by 10'-0" high, this Grade 1 ANSI/BHMA certified device features field-selectable functions with key retractable latchbolt operation. Heavy wrought brass, bronze, or stainless steel construction with investment cast steel chassis provides exceptional durability for demanding commercial applications.

Professional Features & Benefits

• Wide Door Compatibility: Accommodates doors from 1-3/4" to 2-1/4" thick, up to 4'-0" wide by 10'-0" high for versatile installation options.
• Grade 1 Performance: ANSI/BHMA certified to ANSI 156.3 Grade 1 standards for heavy-duty commercial applications requiring maximum reliability.
• Heavy-Duty Construction: Cover, touchbar, device channel, and components manufactured from heavy wrought brass, bronze, or stainless steel for exceptional durability.
• Adjustable Vertical Rods: Steel plated rods with top rod adjustable from 6'-8" to 8'-0" or 8'-1" to 10'-0" to accommodate various door heights.
• Deadlocking Latchbolt: Stainless steel top latchbolt with 3/4" throw provides secure latching with deadlocking capability.
• Field-Selectable Functions: Functions are field selectable with reversible design for all functions and trims, providing installation flexibility.
• Fire Exit Hardware Compliance: UL Listed for panic and fire exit hardware conforming to UL10C and UBC 7-2 standards for code compliance.
• Professional Strike System: Includes No. S519 surface applied top strike in investment cast stainless steel and No. S460 flush mounted bottom strike for complete installation.

Technical Specifications

• Commercial/Residential: Commercial
• Department: Door Hardware
• Product Category: Exit Devices and Trim
• Product Group: Exit Devices and Trim
• Product Subgroup: Exit Devices - Vertical Rod
• Product Type: Exit Devices - Concealed Vertical Rod
• Series: 2800 Series
• Subcategory: Concealed Vertical Rod

Installation & Operation

1. Review manufacturer specifications and verify door preparation requirements including door thickness from 1-3/4" to 2-1/4", width up to 4'-0", and height compatibility with adjustable vertical rod system.
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 concealed rod operation.
4. Install vertical rod system with top rod adjusted to proper height (6'-8" to 8'-0" or 8'-1" to 10'-0") and secure device to door per manufacturer specifications.
5. Install strikes including No. S519 surface applied top strike and No. S460 flush mounted bottom strike in proper alignment with latchbolt and bottom bolt.
6. Test device operation including key retractable latchbolt function, dogging operation (where applicable), and verify proper latching throughout full range of motion. Refer to manufacturer documentation for complete installation details and function selection.

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 BEST Quality?

BEST Precision exit devices deliver professional-grade reliability with heavy wrought brass, bronze, and stainless steel construction rated for Grade 1 commercial performance. UL Listed for panic and fire exit hardware with ANSI/BHMA certification ensures code compliance and dependable operation. Engineered for demanding commercial applications where reliable egress and security performance is essential.