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B-Wheel Backward Curved Impeller minimizes noise.

2013-12-05 14:30:04| Industrial Newsroom - All News for Today

Constructed of aluminum, Model LRHF-B features 7-blade design in which blade diameter is smaller than outside diameter of cover and support plate, allowing it to act as rotating outlet diffuser. Wheel geometry provides for impeller efficiencies up to 78% while reducing noise by up to 3 dBA. Designed for demanding air movement tasks, impeller comes in 250, 280, 315, 355, 400, 450, 500, 560, and 630 mm sizes for use with EC motors, AC external rotor motors, or standard IEC motors. This story is related to the following:HVACSearch for suppliers of: Impellers |

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