風機目錄
雙城風機 HFDFQ上排風螺旋槳屋頂通風機
HFDFQ
Filtered PRV, Duct Fan, ‘Q’ Wheel
Application
螺旋槳屋頂通風機費效比高,適用于商用建筑物的通風和許多工業(yè)建筑物的排風。根據(jù)各類使用要求,可選擇皮帶驅(qū)動型和直接驅(qū)動型,鑄鋁可調(diào)葉片或鋼制固定葉片。
The HFDFQ Filtered Power Roof Ventilator is designed for clean air applications for supply service. Units include either permanent, washable, aluminum mesh filters or an optional throwaway type.
Sizes (wheel diameters)
葉輪直徑:304 mm to 609 mm
Performance
風量:16,310 m3/hour
靜壓:372 Pa
AMCA認證的聲強和空氣動力性能認證