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    Triangle PVI4819-X 48-inch Box Fan

    Triangle PVI4819-X: 48" 1 Speed 5 HP 230/460V 3-Phase Box Fan

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    Maximize ventilation and air circulation in massive industrial spaces with the powerful Triangle PVI4819-X 48-inch Box Fan (SKU: PVI4819-X).

    Engineered for heavy-duty performance, this robust fan features a large 48" diameter and a durable 5 HP Open Drip Proof Motor. Utilizing a reliable Belt Drive system, the PVI4819-X delivers exceptional, high-volume airflow:

    • Impressive 28,800 CFM air volume.
    • Operates on versatile industrial 230/460V 3-Phase power.
    • Designed for continuous, demanding use in warehouses and large commercial settings.

    This 1 Speed industrial fan is built to withstand challenging environments, providing powerful and consistent air movement across up to 3700 sq ft with a sound level of only 78 dB. Choose Triangle for reliable, high-efficiency ventilation.

    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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