Single Way Inline Box Fan
- High – Efficiency and Energy – Saving: Uses an all – copper core energy – saving motor, matched with high – quality ball bearings. Optimizes the cabinet and air duct as a whole. The structure is compact, operates with low noise and stably, and has a lasting air volume.
- Precision and Durability: All – metal cabinet, made of high – quality plates. The cabinet shell is integrally formed, not easy to deform or dent, and not prone to corrosion or rust.
- Flexible Selection: There are many types of concealed duct fans, with wide application scenarios. According to the ventilation requirements of different places, select models and match them. They are often used in combination with other duct fans.
- Long – Distance Air Supply: Through structural optimization design, all key components of the fan are combined compactly. With high air pressure and sufficient air volume, it can achieve long – distance air supply.
Dimensions (unit: mm):
| Model | L | L1 | W | W1 | H | H1 | C |
|---|---|---|---|---|---|---|---|
| DPT15-40 | 450 | 200 | 310 | 349 | 226 | 30 | Φ150 |
| DPT20-70 | 463 | 263 | 325 | 363 | 240 | 126.5 | Φ200 |
| DPT20-150 | 513 | 313 | 385 | 423 | 260 | 136.5 | Φ200 |
| DPT25-210 | 553 | 353 | 417 | 455 | 300 | 155.5 | Φ250 |
| DPT25-260 | 570 | 370 | 442 | 480 | 300 | 155.5 | Φ250 |
| DPT25-320 | 615 | 423 | 500 | 538 | 375 | 173.5 | Φ300 |
performance:
| Model | Voltage(V) | Frequency(Hz) | Gear | Power(W) | Airflow(m³/h) | Static Pressure(Pa) | Noise(dB) | Duct Size(mm) | Application Area(m²) | N.W(kg) |
|---|---|---|---|---|---|---|---|---|---|---|
| DPT15-40 | 220 | 50 | H/L | 53/70 | 300/400 | 150-170 | 40 | Φ150 | 20-25 | 7.5 |
| DPT20-70 | 220 | 50 | H/L | 110/95 | 500/700 | 180/160 | 45 | Φ200 | 30-35 | 8.5 |
| DPT20-150 | 220 | 50 | H/L | 160/120 | 1200/1500 | 350/320 | 48 | Φ200 | 60-80 | 15.5 |
| DPT25-210 | 220 | 50 | H/L | 240/150 | 1700/2100 | 400/370 | 50 | Φ250 | 85-120 | 19.0 |
| DPT25-260 | 220 | 50 | H/L | 300/200 | 2300/2600 | 450/420 | 55 | Φ250 | 150-210 | 20.0 |
| DPT30-320 | 220 | 50 | H/L | 350/450 | 2800/3200 | 500/530 | 62 | Φ300 | 240-270 | 22.0 |
| DPT30-400 | 220 | 50 | H/L | 510/457 | 4000/3600 | 560/530 | 66 | Φ300 | 300-270 | 25.0 |
