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Circular Duct Fan

Product Introduction:
Voltage: 110~120VAC/220~240VAC
Frequency: 50-60Hz,
Phase: Single
Comply with RoHS directive
Impeller diameter:100mmto315mm.
Certification: UL, CE, CCC.

Characteristics:
1. The circular duct fan features a compact design with external rotor motor technology.
2. High capacity and reliability.
3. Easy to install and maintain. Can withstand the high pressures in long air ducts.
4. Anti-corrosion, galvanized steel impellers.

Application: HRV, ventilation

Customized service: Custom manufacturing options are available for these duct fans.

Circular Duct Fan Φ100

Motor insulation class: F
Approvals: CCC, CE, UL
Machinery characteristic
The impeller is made of PA66(PR), and the scroll housing is made of high-quality galvanized plate.
Bearing: Rolling bearing

Type Size Voltage
(VAC)
Frequency
(Hz)
Airflow
(m3/h)
Airflow
(CFM)
Speed
(r/min)
Power
(W)
Current
(A)
Noise
LP:dB
(A)
Weight
(kg)
DF100A1-AH5-08 4" 220~
240
50 175 103 2380 50 0.18 53 3.4
DF100A1-AH5-00 4" 220~
240
50 185 109 2600 67 0.28 57 3.4
DF100A1-AD6-02 4" 110~
120
60 195 115 2650 68 0.58 59 3.4
DF100A1-AD6-03 4" 110~
120
60 240 142 2900 115 0.98 63 3.4

Circular Duct Fan Φ125

Motor insulation class: F
Approvals: CCC, CE, UL
Machinery Characteristic
The impeller is made of PA66(PR), and the scroll housing is made of high-quality galvanized plate.
Bearing: Rolling bearing

Type Size Voltage
(VAC)
Frequency
(Hz)
Airflow
(m3/h)
Airflow
(CFM)
Speed
(r/min)
Power
(W)
Current
(A)
Noise
LP:dB
(A)
Weight
(kg)
DF125A1-AH5-02 5" 220~240 50 200 118 1915 45 0.17 47 3.8
DF125A1-AH5-00 5" 220~240 50 276 163 2600 67 0.28 57 3.8
DF125A1-AD6-01 5" 110~120 60 225 133 2650 68 0.58 59 3.8
DF125A1-AD6-03 5" 110~120 60 310 182 2900 115 0.98 63 3.8

Circular Duct Fan Φ150

Motor insulation class: F
Approvals: CCC, CE, UL
Machinery characteristic
The impeller is made of PA66(PR), and the scroll housing is made of high-quality galvanized plate.
Bearing: Rolling bearing

Type Size Voltage
(VAC)
Frequency
(Hz)
Airflow
(m3/h)
Airflow
(CFM)
Speed
(r/min)
Power
(W)
Current
(A)
Noise
LP:dB
(A)
Weight
(kg)
DF150A1-AH5-01 6" 220~240 50 430 253 2350 56 0.24 55 3.6
DF150A1-AH5-00 6" 220~240 50 470 277 2600 67 0.27 59 3.6
DF150A1-AD6-03 6" 110~120 60 470 277 2600 70 0.59 59 3.6
DF150A1-AD6-05 6" 110~120 60 520 306 2800 115 0.98 61 3.6

Circular Duct Fan Φ160

Motor insulation class: F
Approvals: CCC, CE, UL
Machinery characteristic
The impeller is made of PA66(PR), and the scroll housing is made of high-quality galvanized plate.
Bearing: Rolling bearing

Type Size Voltage
(VAC)
Frequency
(Hz)
Airflow
(m3/h)
Airflow
(CFM)
Speed
(r/min)
Power
(W)
Current
(A)
Noise
LP:dB
(A)
Weight
(kg)
DF160A1-AH5-05 6" 220~240 50 455 268 2630 70 0.3 57 3.6
DF160A1-AH5-01 6" 220~240 50 510 300 2680 131 0.57 65 3.6

Circular Duct Fan Φ200

Motor Insulation Class: F
Approvals: CCC, CE, UL
Machinery characteristic
The impeller is made of PA66(PR), and the scroll housing is made of high-quality galvanized plate.
Bearing: Rolling bearing

Type Size Voltage
(VAC)
Frequency
(Hz)
Airflow
(m3/h)
Airflow
(CFM)
Speed
(r/min)
Power
(W)
Current
(A)
Noise
LP:dB
(A)
Weight
(kg)
DF200A1-AH5-02 8" 220~240 50 850 501 2320 162 0.68 58 5.1
DF200A1-AH5-06 8" 220~240 50 955 562 2575 165 0.7 63 5.1
DF200A1-AD6-03 8" 110~120 60 945 557 2500 210 1.74 63 5.1

Circular Duct Fan Φ250

Motor insulation class: F
Approvals: CCC, CE, UL
Machinery characteristic
The impeller is made of PA66(PR), and the scroll housing is made of high-quality galvanized plate.
Bearing: Rolling bearing

Type Size Voltage
(VAC)
Frequency
(Hz)
Airflow
(m3/h)
Airflow
(CFM)
Speed
(r/min)
Power
(W)
Current
(A)
Noise
LP:dB
(A)
Weight
(kg)
DF250A1-AH5-05 10" 220~240 50 950 559 2575 156 0.66 62 4.9
DF250A1-AH5-00 10" 220~240 50 1078 635 2520 175 0.73 61 4.9
DF250A1-AD6-02 10" 110~120 60 1080 636 2530 236 2.1 62 4.9

Circular Duct Fan Φ315

Motor insulation class: F
Approvals: CCC, CE, UL
Machinery characteristic
The impeller is made of PA66(PR), and the scroll housing is made of high-quality galvanized plate.
Bearing: Rolling bearing

Type Size Voltage
(VAC)
Frequency
(Hz)
Airflow
(m3/h)
Airflow
(CFM)
Speed
(r/min)
Power
(W)
Current
(A)
Noise
LP:dB
(A)
Weight
(kg)
DF315A1-AH5-08 12" 220~240 50 1200 720 2510 162 0.68 62 7.8
DF315A1-AH5-04 12" 220~240 50 1600 960 2574 278 1.15 68 7.8
DF315A1-AD6-00 12" 110~120 60 1660 977 2600 365 3.2 69 7.8
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