Zhejiang Yitong Machinery & Electronics Co.,Ltd.Founded in 1993 is a company engaged through various types of high-pressure centrifugal fan, the air compressor, axial fan,
centrifugal fan, exhaust fan and low-noise multi-wing
centrifugal fan and so on, vibrator, motor professional
manufacturer...[More]
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SJG type tin diagonal flow duct fan is a new model. The impeller is a deformation of the axial flow fan. The airflow is scattered along the center of the blade and is inclined toward the airflow direction. Its characteristics: in comparison with statistics, the flow rate is larger than the centrifugal fan; the total pressure is higher than the axial fan; the volume is smaller than the centrifugal fan; The fan does not affect the pipe layout and pipe direction, and is most suitable for straight pipe pressurization and supply and exhaust. For the computer room with small space, it shows the superiority of its compact structure. SJG series products are widely used in industrial and mining enterprises, hotels, restaurants, museums, stadiums, high-rise buildings and other ventilation places.
Machine (No.) |
Speed (r/min) |
Machine motor (KW) |
Flow (m³/h) |
Total pressure (Pa) |
Niose dB(A) |
2 | 1450 | 0.0.9-4 | 725-275 | 45-103 | ≤58 |
2.5 | 1450 | 0.18-4 | 1420-590 | 76-158 | ≤60 |
3 | 1450 | 0.37-4 | 2500-900 | 100-240 | ≤61 |
3.5 | 960 | 0.55-6 | 1880-540 | 100-180 | ≤59 |
1450 | 0.55-4 | 2650-950 | 230-380 | ≤61 | |
4 | 960 | 0.55-6 | 2800-940 | 146-230 | ≤60 |
1450 | 1.1-4 | 4200-1680 | 280-480 | ≤65 | |
4.5 | 960 | 0.75-6 | 4210-1240 | 175-280 | ≤61 |
1450 | 2.2-4 | 5900-1900 | 320-610 | ≤66 | |
5 | 960 | 0.75-6 | 2700-2120 | 185-330 | ≤62 |
1450 | 3.0-4 | 7920-3200 | 440-750 | ≤69 | |
6 | 960 | 2.2-6 | 9850-3400 | 280-500 | ≤65 |
1450 | 5.5-4 | 13800-5800 | 630-1080 | ≤75 | |
7 | 960 | 4.0-6 | 14800-4500 | 400-720 | ≤73 |
8 | 960 | 5.5-6 | 23700-9000 | 440-860 | ≤74 |