8 inch to 28 inch SF G Series High speed Axial Flow Fan with Aluminum blade Low Noise Big Air Volume Manufacturing In China

Fan Type

Low Noise Wall Type Axial Duct Fan

Certificate

CE,CCC

Electricity Current Type

AC(Alternating Current)

Voltage

220/380V

Frequency

50HZ

Power

0.06KW-0.55KW

Speed

960-2900 RPM

Air Volume

1880m³/h up to 8500 m³/h

Static Pressure

60 Pa up to 72 Pa

Motor 

Standard Motor

Fan Housing

fan housing, fan casing, Double flanged casing manufactured with mild steel or galvanized sheet  steel. Casing covers the overall length of motor and impeller. It is welded with mild steel plate with connecting flanges at both ends. Casing can also provided with foot mounting arrangement to install fan on the ground.

Impeller

the punch forming blades are made of aluminum or galvanized steel. The impellers also has manually adjustable pitch blades.

Inlet and Outlet  Ducts

Connect with flanges

Motor

Standard Motor, cast Iron with pure copper

Model
(No)

Voltage
(V)

Power
(W)

Revolution
(rpm)

Air Flow
(m3/h)

Noise
dB(A)

DF/SF2.5B-4

220/380

0.06

1450

1800

60

DF/SF3B-4

220/380

0.12

1450

2200

63

DF/SF3.5B-4

220/380

0.18

1450

2800

65

DF/SF4B-4

220/380

0.25

1450

4500

67

DF/SF5B-4

220/380

0.35

1450

5800

70

DF/SF5.6B-4

220/380

0.37

1450

7300

71

DF/SF6B-4

220/380

0.55

1450

8500

72

DF/SF7B-4

220/380

1.1

1450

14310

78

DF/SF7B-4

380

0.57

960

9050

72