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  • North Husbandry Machinery (QZ) Co., Ltd.
  • ADD:West Side of Dongfang North Road,Economic Development Zone,Qingzhou,Weifang,Shandong, China(mainland)
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  • Exhaust Fan Characteristics Description
    May 21, 2018

    The exhaust fan has the characteristics of low investment cost, large air volume, low noise, low energy consumption, stable operation, long service life, and high efficiency. Shutters can be automatically closed to achieve dust, waterproof effect, beautiful appearance, is the best choice for modern plant cooling ventilation. The exhaust fans with environmental protection and energy-saving features will become the mainstream of ventilation and cooling equipment market.

    Ventilation effect

    Exhaust fans with different specifications of the effect of different ventilation, the amount of exhaust fan sales on the market is generally 32000m³/h~45000m³/h. Ventilation effect up to 98%.