Performance characteristics and application scope of SF series low-noise axial flow fan

The SF series low-noise axial flow fan has the advantages of smooth flow surface, smooth operation, high efficiency, low noise, and low energy consumption. The SF series fans are available in four types according to usage requirements: ducted, fixed, wall mounted, and post mounted. They are divided into 12 machine numbers based on impeller diameter. This series of products is widely used for wall mounted exhaust, post air supply, and duct ventilation in industrial and mining enterprises, civil buildings, as well as ventilation and air conditioning systems in workplaces and warehouses such as chemical, light industry, food, medicine, metallurgy, power stations, and transportation.