雙城風機 THD上排風螺旋槳屋頂通風機

THD

Hooded Tubeaxial Roof Ventilator, Direct Drive

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建筑物的排風。根據各類使用要求，可選擇皮帶驅動型和直接驅動型，鑄鋁可調葉片或鋼制固定葉片。

The THD Hooded Tubeaxial Roof Ventilator is designed to provide cost effective, general-purpose ventilation of commercial buildings, and features a removable galvanized steel hood for cleaning purposes. The THD is available in exhaust or supply configurations.

Sizes (wheel diameters)
葉輪直徑：355 mm to 1,219 mm

Performance
風量：61,843 m³/hour
靜壓：372 Pa

AMCA認證的聲強和空氣動力性能認證