Portable Type Smoke Extractor Fan is provided with inlet and outlet connection of 2½inch instantaneous. The Smoke Extractor Fan also carries water turbine driven smoke extractor fan and its corrosion resistance stainless steel construction and 3 meter long P. V. C. Collapsible ducting ensures easy carrying smoke. The Smoke Extractor Fan is a water turbine driven and portable in nature. Portable Type Smoke Extractor Fan is corrosion resistant and has high tensile strength.