The WT35 and FWT35-11 roof axial flow fans are mainly used for indoor ventilation in buildings such as petroleum, chemical, textile, metallurgical, and mechanical factories, offices, laboratories, warehouses, etc. They can adapt to different structural forms and usage needs of buildings and can be installed on roofs and walls. The working medium temperature is 25 ℃ and the relative humidity should not exceed 90%. The dust content (including solids and impurities) of the medium should not exceed 100mg/m3. The fan is mainly composed of an impeller, a hood, an electric motor, and other accessories. The impeller adopts an axial flow fan with a large air volume, and can also be reversed for special needs. The hood and base are made of lightweight, high-strength, and corrosion-resistant fiberglass material, which has the characteristics of beautiful appearance and weather resistance. FWT35-11/FWT4-72 roof ventilation fans can be used to transport corrosive gases, and their performance parameters are consistent with WT35-11 and WT4-72.

WT35, FWT35-11 type roof axial flow fan