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    Triangle RIWSD45 49" x 49" Industrial Gravity Damper Shutter

    Triangle RIWSD45 49" x 49" Industrial Gravity Damper Shutter

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    Maximize the efficiency and protection of your ventilation system with the Triangle RIWSD45 49" x 49" Industrial Gravity Damper Shutter.

    This heavy-duty, industrial-grade shutter (SKU: RIWSD45) is specifically designed to control airflow and protect your commercial or industrial fans. Crafted from durable aluminum construction, the RIWSD45 ensures longevity and reliable performance in demanding environments.

    Key Features:

    • Inside Dimensions: 49" W x 49" H
    • Designed for industrial ventilation applications
    • Functions as a reliable gravity damper
    • Can be fan mounted or wall mounted (for certain fan sizes)

    The Triangle RIWSD45 is essential for securely optimizing air movement and preventing backdraft, making it a critical component for maintaining air quality and system integrity.

    Built to Your Space

    Quote required — we confirm configuration, availability, and freight before purchase. Most quotes are answered within one business day.

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    Need help choosing? Our industrial fan experts are available to help you find the perfect solution. Call us at (888) 864-4344 or use our Fan Finder.

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