4-72 Centrifugal Fan

We are an acclaimed name engaged in manufacturing, exporting, trading and supplying a wide array of 4-72 Centrifugal fan in Jinan, Shandong, China. 4-72 centrifugal fan can be used as indoor ventilator in general factories and large buildings, it deliver air and other gas which is harmless, non-spontaneous and non-corrosion. it is harmless to human body and it has no steel non-corrosive gases. B4-72 type ventilation fan can be used for ventilation of the flammable volatile gas.Viscous material is not allowed in the gas.the dust and hard particles contained can not be more than 150 mg/m3. Gas temperature shall not exceed 80a . In order to facilitate users to install and use the fan, we adopt the latest design for 2.8 A - 6 A fan which use the overall frame structure, that means blower and motor are connected into whole.

Advantages:
1.A highA flow rate,A highA efficiency, lowA noise,A lightA vibration,facilitate to install ,etc
2.Widely used as indoor ventilator in general factories and large A buildings,etcA
3. Large logistics distribution network,highA A efficienct pre-sale,sale technical and maintenance service.
4.A Lastest designedA 2.8A-6A fan use the overall frame stucture,that means blower and motor are connected into whole.