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4-79A High Efficiency Centrifugal Fan

The 4-79 centifuglfan produced by our company has the characteritis of high air volume,low noise,and stable peformance;Suitable for ventlation,dust removal,and air exchange in general industial and mining enterprises and large buildings.The gas must not contain viscous substances,and thecontent of dust and hardparticles should not exceed 150mg/m³,It can be used asboth aninput gas and an output gas inanenvironment where thegastemperaturedoes not exceed 80℃.

    parameters

    Model

    (r/min)

    speed

    (kW-P)

    Power

    (m³/h)

    Traffic

    (Pa)

    Total pressure

    3A

    2900

    1.5-2

    1970-3830

    1196-726

    1450

    0.75-4

    990-1910

    304-177

    3.5A

    12-9

    3-2

    3120-6070

    1628-981

    1450

    1.1-4

    1560-3040

    412-245

    4A

    2900

    5.5-2

    4670-9080

    2138-1275

    1450

    1.1-4

    2330-4540

    530-324

    Model

    (r/min)

    speed

    (kW-P)

    Power

    (m³/h)

    Traffic

    (Pa)

    Total pressure

    4.5A

    2900

    11-2

    6640-12920

    2697-1618

    1450

    1.5-4

    3320-6450

    677-402

    5A

    2900

    15-2

    9100-17720

    3334-2001

    1450

    2.2-4

    4560-8860

    834-500

    6A

    2900

    5.5-4

    7890-15320

    1196-706

    7A

    1450

    15-4

    13500-26500

    1900-1100

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