DF VANE
CENTRIFUGAL FAN
Tough big suction strong wind
STRONG WIND
COPPER ELECTRODE
DURABLE
WIDELY USED
Hongke Fan only makes high-end products
OFFICIAL PRODUCT
Not let go of every detail
STRONG WIND
Automatic blade stamping,automatic inserting
automatic rolling, and the wind blows out more evenly.
COPPER MOTOR
Pure copper motor High efficiency, low heat generation
low power consumption. safe and stable operation.
PROTECTIVE NET COVER
Anti-rust and anti-corrosion without scratching
your hands Effectively prevent debris from inhaling
and damaging the fan blades.
COLD ROLLED PLATEIMPELLER
High hardness, not easy to deform and fall off
large airvolume, low noise, no dust.
ALUMINUM SHELL
Fast heat dissipation, light weight,
high temperature resistance
corrosion resistance, not easy to rust.
ALUMINUM SHELL
Fast heat dissipation, light weight,
high temperature resistance,
corrosion resistance, not easy to rust.
|
model
|
Voltage (V)
|
frequency (Hz)
|
Rotating speed (r/min)
|
flow (m³/H)
|
Full pressure (Pa)
|
noise (dB)
|
colour
|
|
DF-120W
|
220/380
|
50
|
2800
|
305
|
412
|
72
|
black
|
|
DF-180W
|
220/380
|
50
|
2800
|
405
|
450
|
75
|
black
|
|
DF-250W
|
220/380
|
50
|
2800
|
504
|
860
|
75
|
black
|
|
DF-370W
|
220/380
|
50
|
2800
|
660
|
850
|
76
|
black
|
|
DF-550W
|
220/380
|
50
|
2800
|
860
|
1020
|
76
|
black
|
|
DF-750W
|
220/380
|
50
|
2800
|
1200
|
1210
|
80
|
black
|
|
DF-1100W
|
220/380
|
50
|
2800
|
1900-2700
|
1380-1240
|
82
|
black
|
|
DF-1500W
|
220/380
|
50
|
2800
|
2600-3500
|
1360-1220
|
83
|
white
|
|
DF-2200W
|
220/380
|
50
|
2800
|
3500-4600
|
1470-1300
|
84
|
white
|
|
model
|
F-G-H
|
A
|
B
|
C
|
D
|
ΦE
|
|
DF-120W
|
270-190-215
|
117
|
117
|
66
|
69
|
105
|
|
DF-180W
|
288-191-214
|
117
|
133
|
66
|
83
|
105
|
|
DF-250W
|
280-235-276
|
118
|
120
|
59
|
81
|
135
|
|
DF-370W
|
305-235-275
|
114
|
154
|
59
|
106
|
135
|
|
DF-550W
|
345-304-330
|
122
|
122
|
73
|
79
|
160
|
|
DF-750W
|
345-300-332
|
125
|
148
|
73
|
105
|
160
|
|
DF-1100W
|
400-335-387
|
205
|
181
|
155
|
130
|
160
|
|
DF-1500W
|
385-425-364
|
216
|
190
|
161
|
130
|
160
|
|
DF-2200W
|
430-460-395
|
216
|
190
|
161
|
130
|
160
|
MULTI-ANGLE OPTIONAL
Viewed from the motor end or the transmission group end,
counterclockwise rotation is left-handed, clockwise rotation is right-handed.
Note: The factory default is 0 degrees left-handed, other angles are customized. and the delivery time is five days
SHOW DETAILS
ingenuity and quality,we don’t miss every detail
COOLING NET COVER
Surface phosphate treatment
Electrostatic spray paint uniform color
Good heat dissipation
AIR INLET NET COVER
The air inlet is equipped with a net cover Effectively prevent debris from entering it Damage to the impeller
ONE THICKENED SHELL
Advanced cutting technology Smooth and flat surface High wear resistance and hardness
FAQ
Q: Can your product label, packaging and design be customized?
A: Yes, we offer customized services about these. Q:What is your monthly production capacity? A: The capacity of our factory is 8000 units per month Q:What is your minimum order quantity? A: There is no limit. Customers are big or small.No matter how many you order We will provide high quality products and perfect service. Q:Can l obtain samples for quality inspection?
A:Yes, we provide samples. Q:How long is the lead time? A: Conventional products are delivered in small quantities on the same day.Bulk order 3-5 days. Q:How long is the fan’s service life? A: Normal use 5-10 years.For quality problems, we provide one-year replacement.
Q:How to guarantee the quality? A: Strict process control and professional product quality inspection team to ensure the product Percent of pass;in addition, we improve the after-sales support system for the products Take full responsibility for quality problems in use
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