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    Triangle RIWSD48 52"x49" Industrial Supply Shutter (Double)

    Triangle RIWSD48 52"x49" Industrial Supply Shutter (Double)

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    Maximize industrial ventilation efficiency with the Triangle RIWSD48 52"x49" Industrial Supply Shutter (Double Panel). Designed for heavy-duty commercial and factory environments, this robust intake gravity damper ensures superior airflow control.

    Key features include:

    • SKU: RIWSD48
    • Shutter Size: 52" (Wall-Mounted)
    • Construction: Durable Aluminum for corrosion resistance.
    • Application: Ideal as a Wall Mounted Intake Gravity Damper, often featuring an option for a pull chain or electric operators (depending on configuration).
    • Design: Heavy-duty Double Panel Shutter for reliable performance and superior airflow management.

    Trust Triangle for long-lasting, high-performance ventilation components that maintain optimal working conditions.

    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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