National Guard Products Inc FLDL 24X24 Fire-Rated Fusible Link Louver is engineered for 1-3/4" thick doors and offers up to 90 minutes of fire resistance. This louver is designed with functionality and safety in mind, ensuring that the blades close automatically when activated by heat or fire, effectively limiting smoke and flames. Constructed from durable 18-gauge cold-rolled steel, the frame and adjustable "Z" blades provide robust protection while maintaining a clean aesthetic with its gray primer powder coat finish. The mitered corners are secured with reinforcing clips, ensuring longevity and reliability. A stainless steel spring complements the design, providing smooth operation. The fusible link is set to activate at 165°F, allowing for timely closure during emergencies. With a free area of 40%, this louver allows for adequate ventilation under normal conditions while maintaining safety standards. Available in whole inch increments ranging from a minimum size of 10" x 6" to a maximum of 24" x 30", it is versatile for various applications. Additional options, including an aluminum insect screen and Torx security screws, enhance functionality and security. Choose the National Guard Products Inc FLDL 24X24 for a reliable, fire-rated solution for your door needs.
Fire-Rated Fusible Link Louver for 1-3/4in Thick Doors up to 90 Minutes, Gray Primer
Features
Alternate Codes: FLDL 24X24, FLDL24X24
Category: Door Accessories, Glass Aluminum Hardware, Thresholds & Seals