双城风机 LPRV上排风螺旋桨屋顶通风机

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LPRV

Low Profile PRV, Propeller Fan, Adjustable Pitch Blades

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 LPRV Low Profile Power Roof Ventilator is an economical, compact exhaust ventilator designed to handle a variety of high volume and low pressure applications.

Sizes (wheel diameters)
叶轮直径:304 mm to 1,828 mm

Performance
风量:69,659 m3/hour
静压:372 Pa

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