HTF (XGF) series fire fan description:
The HTF (XGF) series of high-temperature smoke exhaust fans for firefighting can adopt variable speed or multi speed drive forms according to the different requirements of high-end civil buildings, in order to achieve the purpose of dual-use (commonly used ventilation and high-temperature smoke exhaust during firefighting); The blade types are divided into three forms: axial flow (HTF-I, II), diagonal flow (HTF-III, IV), and roof type, which enable this series of fans to have a wide range of performance parameters. The fan has a simple and reasonable structure, small size, light weight, easy installation and maintenance, and wide applicability. According to user needs, additional distribution control boxes and noise reduction devices can be installed. This is suitable for fire smoke exhaust and ventilation of high-rise buildings, underground garages, heating rooms, as well as general buildings such as subways and tunnels. When the temperature of the air duct medium is 280 ℃, it can operate for more than 30 minutes, and when the temperature is less than 150 ℃, it can operate for a long time.

Main parameters of HTF axial flow type I and II

Main parameters of HTF axial flow type I and II/HTF oblique flow type III and IV

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