Lloyd Industries 55EA12 Rd Ceiling Radiation Damper

Product Description

The Lloyd Industries 55EA12 Rd Ceiling Radiation Damper is crucial for enhancing fire safety in ceiling structures. This damper has been UL tested and ensures protection for ceiling openings within fire-rated floor and ceiling assemblies. It is specifically designed for steel lay-in style ceiling diffusers with a maximum diameter of twenty-four inches. The unit features a fusible link that melts at a specific temperature, allowing the damper to close automatically in the event of a fire. This action effectively restricts the flow of heat and flames.

• UL classified for robust fire resistance.
• Automatic closure activated by heat.
• Compatible with various ceiling diffusers.

Product Highlights

The damper is a reliable choice for fire safety applications in commercial and residential buildings.

Product Information

Standard Information

• Model: CRD55-EA (Round)
• Application: Ceiling Radiation Damper

Technical Specifications

• Fire Resistance Rating: Up to 3 hours
• Blade Material: 22 Ga. galvanized steel
• Frame Material: 22 Ga. galvanized steel
• Fusible Link Activation Temperature: 165°F or 212°F
• Maximum Size: 24 in. diameter (600 mm)
• Minimum Size: 5 in. diameter (127 mm)