Hager 780-226LL 83 Clr Continuous Geared Hinge 83 in

Product Description

The HAGER 780-226LL 83 CLR is a heavy-duty concealed leaf continuous geared hinge designed for full-length door applications requiring both structural durability and radiation shielding. The hinge spans 83 inches and features a lead-lined construction, making it suited for installations where X-ray attenuation or radiation containment is a requirement. The satin aluminum clear anodized finish provides corrosion resistance and a clean appearance. This type of hinge is typically installed by commercial door and hardware specialists or licensed contractors working in medical, industrial, or institutional facilities.

Continuous geared hinges of this type are commonly specified for heavy commercial and institutional doors, including those in radiology suites, imaging rooms, and other environments where lead lining is required by code or design specification. The full-length continuous design distributes load evenly across the entire door height, reducing stress on the door frame and improving long-term door alignment. This hinge is intended for use on doors up to 83 inches in height where a concealed leaf profile is specified for a flush, finished appearance.

Key Features

• Lead-lined construction provides radiation shielding for medical and industrial applications
• Continuous geared design distributes load along the full 83-inch length of the door
• Concealed leaf profile delivers a flush, clean appearance when installed
• Heavy-duty rating supports high-frequency use and demanding door weights
• Satin aluminum clear anodized finish resists corrosion in commercial environments

Compatibility

Designed as an OEM-style replacement or new-installation continuous geared hinge for heavy-duty commercial and institutional doors requiring lead-lined radiation shielding, typically in 83-inch door height applications.

Installation Notes

Installation should be performed by a qualified commercial door hardware technician or licensed contractor familiar with continuous hinge systems and applicable building codes. Ensure the door and frame are properly aligned and all power or access control wiring is de-energized before beginning work. Lead-lined door assemblies may carry additional weight; verify that the frame and wall backing are rated for the total door assembly load. Follow the door manufacturer's template and hardware schedule for proper mortise depth and fastener placement.