雙城風機TEH重力通風機

TEH

Hooded Gravity Relief Ventilator

Application

重力通風機可用于釋放正壓、熱與煙氣的重力排風和進風。所有的重力通風機設計為薄型，不影響建筑的外觀。由玻璃鋼制作的重力通風機可用于腐蝕性氣體的排風。

The TEH Hooded Gravity Relief Ventilator is designed for gravity relief applications and features a low silhouette design, a full 360° perimeter hood opening for more reliable air flow performance, and a generously sized throat and hood perimeter for low resistance and more efficient air flow.

Sizes (wheel diameters)
葉輪直徑：304 mm to 3,048 mm

Performance
風量：39,246 m³/hour
靜壓：62 Pa

AMCA認證的聲強和空氣動力性能 L705認證