... reduce smoke and dust.The temperature of the transimtted medium can not extend to 200 °c.A dust ... be below 85%. Structure The blowers mainly consist of impeller,base,air inlet port, variable inlet vane ... type,speed,volume,pressure,outlet angle,totation direction of fan when you want to make an order ... are manufactured in a wide range of sizes and types ,a wide range of accessories are also available for ...