The fan is a corrosion-resistant centrifugal ventilator, and its impellers use high quality carbon steel as framework, composed of polyester fiber reinforced plastic by a specific process. Thus they have good aerodynamic performance, the corrosion resistance of FRP and the structural strength of steel. The casing adopts the integral volute type structure made of FRP, with smooth inner surface and low resistance. The air inlet is an integral convergence type made of FRP and is fixed on the inlet side of the casing with screws after finishing. It can make the gas enter the impeller smoothly, with low flow resistance. The fan features flat performance curve, low noise, long life, economical and durable. FRP fans is suitable for working in various types of off-gas cleaning towers and cleaning equipment for exhausting corrosive gases.
--Service temperature: ~85℃
--Fan capacity: 2000~50000 m3/h
--Fan pressure: 500~2500Pa