YUJIN
High Efficiency Industrial Exhaust Ventilation Centrifugal Fan CF
Industrial Exhaust Ventilation Centrifugal Fan CF
The CF(A) series features a centrifugal structure, offering electricity-saving capabilities, large volume, low noise, and a long service life. These series are specifically designed for ventilation and air-extraction applications in various locations, including hotels, restaurants, kitchens, mineral factories, and public spaces.
Advantages
1. Compact structure for the Industrial Centrifugal Fan.
2. Impeller undergoes dynamic balancing tests, ensuring stable operation and reducing vibration and noise.
3. Advantages of small size, light weight, multiple angle options, and easy installation and maintenance.
4. Fan performance tested using an airway, providing accurate and reliable data.
5. Fan material can be customized to meet specific needs.
6. Acceptance of customization requests.
Applications
1. Suitable for ventilation systems and industrial applications where moderate capacities at low pressures are needed, such as building air-conditioning, firefighting, air circulation, and cooling.
2. Ideal for filtration and drying equipment, fume hoods, spray booths, painting rooms, food processing areas, and kitchen rooms.
| Model(N) | Power(kW) | Voltage(V) | Rotation(r/min) | Volume(m³/h) | Pressure(Pa) | Noise dB(A) |
| 1.5A | 0.37 | 220/380 | 2800 | 830~1080 | 790~748 | ≤72 |
| 2A | 1.1 | 220/380 | 2800 | 1248~2258 | 1150~839 | ≤78 |
| 0.37 | 220/380 | 1400 | 650~1125 | 248~210 | ≤62 | |
| 2.5A | 2.2 | 220/380 | 2800 | 748~2617 | 1542~1296 | ≤83 |
| 0.75 | 220/380 | 1400 | 1400~2300 | 377~320 | ≤65 | |
| 0.55 | 220/380 | 1400 | 1500~2200 | 367~312 | ≤65 | |
| 3A | 1.5 | 220/380 | 1400 | 2033~3500 | 800~715 | ≤70 |
| 1.1 | 220/380 | 1400 | 1960~3300 | 810~750 | ≤69 | |
| 0.75 | 380 | 910 | 1300~2252 | 350~315 | ≤65 | |
| 3.5A | 3 | 220/380 | 1420 | 3233~5000 | 1050~800 | ≤73 |
| 2.2 | 220/380 | 1420 | 3000~4800 | 960~670 | ≤70 | |
| 1.1 | 380 | 910 | 2300~3150 | 460~385 | ≤62 | |
| 4A | 4 | 380 | 1450 | 4000~6500 | 1300~980 | ≤80 |
| 1.1 | 380 | 910 | 2500~4200 | 600~520 | ≤72 | |
| 4.5a | 3 | 380 | 960 | 4500~6500 | 764~630 | ≤72 |
| Model | Inlet | Outlet | Fan Dimension | Base Dimension | |||||||||||||||||||||
| D1 | D2 | D3 | n1-d1 | Al | A2 | A3 | B1 | B2 | B3 | x | y | n2-d2 | E | G | K | M | N | L | f | P1 | Q1 | P2 | Q2 | 4-d3 | |
| 2A | 180 | 210 | 225 | 6-07 | 155 | 182 | 207 | 130 | 156 | 182 | 2 | 2 | 8-∅7 | 91 | 390 | 130 | 347 | 199 | 409 | 268 | 140 | 200 | 270 | 300 | 4-∅10.5 |
| 2.5A | 225 | 255 | 285 | 8-07 | 165 | 192 | 217 | 130 | 160 | 185 | 3 | 2 | 10-∅9 | 106 | 460 | 166 | 405 | 232 | 417 | 270 | 140 | 200 | 290 | 330 | 4-∅10.5 |
| 180 | 210 | 225 | 452 | ||||||||||||||||||||||
| 3A | 260 | 310 | 340 | 6-08 | 217 | 246 | 277 | 150 | 182 | 210 | 3 | 2 | 8-∅9 | 110 | 560 | 195 | 555 | 338 | 456 481 | 325 | 170 | 250 | 360 | 400 | 4-∅15 |
| 3.5A | 290 | 325 | 360 | 8-08 | 250 | 285 | 320 | 150 | 190 | 226 | 3 | 2 | 10-∅9 | 118 | 648 | 228 | 600 | 348 | 470 | 327 | 170 | 250 | 360 | 400 | 4-∅15 |
| 510 | |||||||||||||||||||||||||
| 4A | 375 | 400 | 440 | 8-09 | 285 | 315 | 347 | 150 | 190 | 215 | 3 | 2 | 10-∅9 | 118 | 736 | 260 | 642 | 362 | 534 619 | 397 | 200 | 300 | 445 | 480 | 4-∅13 |
| 4.5A | 345 | 376 | 405 | 8-09 | 300 | 330 | 360 | 250 | 285 | 310 | 3 | 2 | 12-∅9 | 168 | 777 | 274 | 700 | 412 | 690 | 430 | 200 | 300 | 480 | 520 | 4-∅13 |
Our factory has over 20 years of experience as a manufacturer of ventilation and cooling equipment.
Professional Products:
1. We offer a range of professional products, including centrifugal fans, axial fans, duct fans, fan impellers, and mist fans.
2. We accommodate non-standard units and small orders.
3. Our accessories include forward impellers, backward impellers, axial impellers, and atomizers.
4. We specialize in ventilation and cooling solutions for industrial and commercial buildings.
Professional Manufacturing:
1. Our team of experienced engineers and R&D professionals supports product technology and development.
2. We have advanced manufacturing and inspection equipment, including laser cutting, CNC, dynamic balance, and product testing center.
3. Every product undergoes thorough inspection before delivery.
Professional Service:
1. Our products are exported to over 50 countries.
2. We prioritize on-time delivery.
3. All product have 3 years warranty.
4. Our experienced customer service team excels in communication, answering questions, and resolving issues.
