双城风机 TUD上排风螺旋桨屋顶通风机

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TUD

Upblast Tubeaxial Roof Ventilator, Direct Drive

Application

螺旋桨屋顶通风机费效比高,适用于商用建筑物的通风和许多工业建筑物的排风。根据各类使用要求,可选择皮带驱动型和直接驱动型,铸铝可调叶片或钢制固定叶片。

The TUD Upblast Tubeaxial Roof Ventilator provides cost effective, general-purpose ventilation for commercial buildings. The TUD includes a heavy-duty, galvanized steel stack cap with butterfly dampers to discharge air upward and prevent recirculation into the building. A splash guard located over the damper pivot area protects against rain entry.

Sizes (wheel diameters)
叶轮直径:355 mm to 1,219 mm

Performance
风量:66,430 m3/hour
静压:372 Pa

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