lt is designed for direct connection in—line with stardard diameter circular ducting
葉輪采用后向葉輪,風量大噪音低,不過載。
The impeller is designed for backforward impeller,so it has large volume and low noise and not over loading
結構緊湊,安裝維護方便。
The fan is compact,so it is easy to installation and repairing。
風機可任意角度運行,靜壓高,適宜在管道中通風。
The fan is suitable for operation at any angle and deliver exceptional airflow performances against the hig hstatic pressures typically found in du cted ventilation systems。
適用于工廠、大樓通風換氣。
Lt is used to ventilate in factory and the building。