Df Low Noise Centrifugal Fan

• Blade Material: Cast Iron
• Electric Current Type: AC
• Mounting: Duct Fan
• Certification: UR, CE, CCC
• Model: 1-7
• Power: 90W-1100W
• Model NO.: DF
• Voltage: 110V/220V/380V/440V
• Transport Package: Carton
• Specification: CE
• Trademark: OEM
• Origin: China
• HS Code: 8414593000
• Production Capacity: 1000PCS/Month

Product Description

Product Description:

The DF series low-noise centrifugal fans are of consummate craft and technological design,firm material,stable and reliable performance,they have the features such as low-noise,high efficiency,long life,easy installation etc.they are widely sued for the industries and departments such as telecom,electric force,electrical,elctronics,geology,coal mine,steamboat,paper making etc.,they are specially fit for the cooling,temperature-control,ventilation functions in the plastics,printing machineries,copying machine,drying machine,blown machine,underground facilities etc.
 

Fan Number	Rotation Speed	Volume Flow	Total Pressure	Power	Noise
N o	rpm	m 3 /h	Pa	KW	dB(A)
DF-1	2800	240	310	0.09	70
DF-1	2800	350	390	0.12	72
DF-2	2800	405	450	0.18	75
DF-3	2800	505	860	0.25	75
DF-4	2800	660	860	0.37	76
DF-5	2800	850	1020	0.55	76
DF-6	2800	1200	1210	0.75	80
DF-7	2800	1900-2500	1300-1128	1.1	82