Falcon KR4023 Key Removable Steel Mullion for 25/24/19 Series Rim Exit Devices

Falcon KR4023 Key Removable Steel Mullion for 25/24/19 Series Rim Exit Devices

Professional Removable Mullion Solution for Double Door Applications

The Falcon KR4023 Key Removable Steel Mullion is engineered for use with 25/24/19 Series rim exit devices on double door openings. This professional-grade mullion system provides increased security and tighter closure while minimizing door warpage and sag. The key removable design allows for easy removal and reinstallation to provide full width access when needed, while regulating normal in-and-out traffic flow.

Professional Features & Benefits

• Series Compatibility: Designed specifically for 25/24/19 Series rim devices for reliable integration with existing exit hardware.
• Key Removable Design: Easily removed and reinstalled for full width access while maintaining security when in place.
• Heavy-Duty Steel Construction: Durable steel construction provides long-term reliability in high-traffic commercial applications.
• Complete Assembly: Includes mullion, top and bottom mounting brackets, and screw pack for complete installation.
• Cylinder Compatibility: Requires 1-1/4" mortise cylinder with standard A cam for secure key operation.
• Field Adjustable: Mullions may be cut on the job for doors under stock lengths for custom applications.
• Traffic Flow Control: Regulates the flow of in-and-out traffic while providing emergency egress capability.
• Enhanced Door Performance: Minimizes door warpage and sag while providing increased security and tighter closure.

Technical Specifications

• Commercial/Residential: Commercial
• Department: Door Hardware
• Parts and Accessories Type: Installation Accessories
• Product Attribute: Parts and Accessories
• Product Category: Exit Devices and Trim
• Product Group: Exit Devices and Trim
• Product Subgroup: Parts and Accessories
• Product Type: Exit Devices Parts
• Series: 19/24/25 Series
• Subcategory: Parts and Accessories

Installation & Operation

This mullion assembly is designed for use with compatible 25/24/19 Series rim exit devices. Refer to the parent device installation instructions and manufacturer documentation for proper integration. Ensure compatibility with existing hardware before installation.

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 Falcon Quality?

Falcon exit device accessories deliver professional-grade reliability with heavy-duty steel construction engineered for demanding commercial applications. The KR4023 mullion system provides the perfect balance of security, accessibility, and traffic control for double door installations. Designed for seamless integration with 25/24/19 Series rim devices where dependable performance and operational flexibility are essential.