双城风机 HA玻璃钢风机

HA

Fiberglass Centrifugal Wall Ventilator, Direct Drive

Application

玻璃钢风机的设计主要用于排放湿度大、腐蚀性或者含有化学物质污染的空气。所有风机带有玻璃钢机壳。机壳不会产生凹坑、裂纹或折断。叶轮由模压铝合金制成、表面喷涂环氧漆、叶片后倾非过载型。叶轮材料也可选用聚丙烯。

The HA Fiberglass Centrifugal Wall Ventilator is designed to mount compactly within an exterior wall and satisfy general building exhaust requirements.

Sizes (wheel diameters)
叶轮直径：177 mm to 457 mm

Performance
风量：4,459 m³/hour
静压：248 Pa

AMCA认证的声强和空气动力性能认证