Centrifugal Fan-Shenglin

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Centrifugal Fan

Brief Description
1.DYF series low-noise centrifugal fan which we absorbed advanced technologies at home and abroad. all the structural parts of this fan are using the mold production, and the impeller have been static and dynamic balance proofread.
2.The impeller and scroll are all powder sprayed, the surface is smooth, bright and corrosion-resistant. The motor cover is also special handled, which helps the cover free from oxidized.
3.our centrifugal fan are little vibration, low noise, large air volume, easy to install and debug.
4.We can provide you with motors of special requirements:special voltage, double or three speeds etc
5.The cable can be directly leaded out, and we can provide water-proof junction box for your selection

Product Description

Technical Data about 250mm Centrifugal Fan

Model

Voltage

Frequency

Current

Input power

Speed

Air volume

Static pressure

Noise

Capacitor

Mass

V

Hz

A

W

r/min

m³/h

Pa

dB

μF

Kg

DYF4D-250

380/220

50

2.3

1200

1250

4040

50

77

17

DYF4D-250

400/230

60

2

1200

1420

3500

310

73

DYF4E-250

220

50

6.5

1100

1000

3730

0

75

15/450

16.5

DYF4E-250

230

60

6

1200

1500

3250

280

72

15/450

DYF6E-250

220

50

2

500

850

2400

0

67

12/450

14.5

DYF6E-250

230

60

2.5

620

900

2550

0

68

12/450

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