This series fan is applicable for conveying the non-flammable, explosive, non-corrosive gas with no obvious powder-dust. The gas temperature does not exceed 60℃.
BT35-11 is an anti-explosion type axial-flow ventilator. It can be used as ventilation and air-exchange for the flammable, explosive volatilizing gas etc. FT35-11 is an anti-corrosive axial flow ventilator. It can be used to convey the corrosive gas. Its performances and parameters are the same as T35-11.