双城风机TEL重力通风机

TEL

Louvered Penthouse Gravity Relief Ventilator

Application

重力通风机可用于释放正压、热与烟气的重力排风和进风。所有的重力通风机设计为薄型，不影响建筑的外观。由玻璃钢制作的重力通风机可用于腐蚀性气体的排风。

The TEL Louvered Penthouse Ventilator is designed for gravity relief applications and features a low silhouette design. The TEL is louvered on all four sides for a full 360° perimeter opening and is constructed with double water and snow baffles for added weather protection.

Sizes (wheel diameters)
叶轮直径：304 mm to 3,657 mm

Performance
风量：145,604 m³/hour
静压：37 Pa

AMCA认证的声强和空气动力性能 L705认证