SFT post type low-noise axial flow fan

The performance characteristics of SFT series portable safety axial flow fan: The structure design of this ventilation fan is firm, reliable, durable, and has high insulation performance, which can adapt to high temperature, high voltage, and noisy places.

This portable axial flow fan is widely used in tunnels, basements, ships, cabins, welding workshops, and industrial waste gas emissions.

Meaning and main technical parameters of SFT series portable safety axial flow fan models

The model is SFT-300, where SFT refers to a portable safety axial fan and 300 refers to a fan blade diameter of 300mm The available models are as follows:

SFT-250， The blade diameter is 240mm, the displacement is 2700/3300 cubic meters, the static pressure is 300/450pa, the frequency is 50HZ, and the power is 350W;

SFT-300， The blade diameter is 280mm, the displacement is 3720/4320 cubic meters, the static pressure is 350/500pa, the frequency is 50HZ, and the power is 550W;

SFT-350， The blade diameter is 340mm, the displacement is 4840-5840, the static pressure is 550/600pa, the frequency is 50HZ, and the power is 650W;

SFT-400， The blade diameter is 380mm, the displacement is 5860/6840 cubic meters, the static pressure is 750/800, the frequency is 50HZ, and the power is 750W;

Note: This series of fans is used in conjunction with FG ducts. The additional extension duct portion customized according to the size can easily extend the given duct. The operator only needs to slide the additional extension portion into the circular ring at the end of the given duct, and then tighten the rope.