Series 75 Type A - Horizontal Static Fire Damper

Series 75 Type A - Horizontal Static Fire Damper

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The Series 75 Type-A Horizontal Static Fire Damper with Round Collar is a high-performance fire safety solution designed to protect HVAC systems in commercial and industrial applications. Certified to UL 555 with a 1½-hour fire rating, this damper is for installations rated for less than three hours. Its efficient design ensures seamless airflow and reliable fire protection.

Key Features:

• UL Classified Fire Protection: Certified to UL 555 with a 1½-hour fire rating, ensuring safety and compliance in HVAC systems installed in environments rated below 3 hours.
• Durable Construction: It is built with a 4¼” 22Ga roll-formed frame, offering excellent strength and durability. The standard material is galvanized steel, with optional stainless steel for enhanced corrosion resistance.
• Free Area Design: The damper blades and frame are out of the air stream, providing 100% free area for uninterrupted airflow and efficient performance.
• Versatile Installation: Designed for horizontal installations, with round collar options that integrate seamlessly into standard ducting systems. It is also available in various sizes to suit different HVAC system configurations.
• Customizable Sleeves: The standard 12” sleeve is available in optional lengths of 8”, 17”, 20”, or 24” for tailored installation flexibility.
• Fusible Link Options: A 165° fusible link is standard, with a 212° fusible link available for higher-temperature applications.

Size Availability:

• Horizontal Installations: Available in sizes from 4” to 38” (oval/rectangular configurations available from 6” x 6” to 38” x 52”).

Applications: The Series 75 Type A Fire Damper is designed for commercial, industrial, and residential HVAC systems where static fire protection is essential. It is ideal for office buildings, hospitals, hotels, and retail centers.

Finish: This product has a standard galvanized steel construction, with the option of stainless steel for enhanced durability and resistance to corrosive environments.

Ensure Compliance and Safety:
The Series 75 Type A Horizontal Static Fire Damper provides a reliable, cost-effective solution for fire-rated HVAC systems. It offers efficient airflow and critical fire protection to safeguard building occupants and infrastructure.