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Free Air Type Universal Replacement Propellers with Interchangeable Hubs These quality propellers are designed for such free air and low pressure applications as: Pedestal Fans Wall and Roof Exhausters Air Circulators Window Fans Commercial Ventilating Equipment Unit Heaters General Cooling / Heating Applications |
Features: 3 and 4 wing designs with pitches to interchange with most field applications Rounded blade design for maximum free air delivery with minimum noise levels Pitches available for most common horsepower and motor speeds up to 1725 RPM, in both CW and CCW rotations High quality aluminum blades Interchangeable hubs from 1/4" through 3/4" bore, may be attached or either intake or discharge side Each propeller clearly identified as to pitch, diameter, rotation and maximum RPM Available for immediate delivery from stock |
