centrifugal fan, high-pressure, high efficiency, work firmly, environmental protection Model 9-19 centrifugal fan, the general and high-pressure centrifugal fan is widely used in transportation of materials, delivery of air and non-corrosive non-Spontaneous combustion, non-viscous material gases, etc. It has the features of high efficiency, high pressure, easy installation, etc. ModelPower(kW) ...