4-79 Centrifugal Fan
 

4-79.pdf

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Model 4-79 Centrifugal Ventilator may be used for the indoor ventilation in ordinary factory or in large-scale building,conveying air or other gas which may not selfignite,do no harm to human body or is not corrosive to the steels.No glutinous matter is allowed in the gas.The dust or grain matter is no more than 150mg/m3.The gas temperature is no higher than 80≧.