1, using CAD / CAM design and manufacturing optimization, with the whole high-pressure, air volume, low noise, energy consumption is small, smooth operation and long service life characteristics;
2, shutters can be adopted (manual or automatic) hoist up dust, waterproof purpose, beautiful and generous;
3, motor installed in the following reflect the more humane, when the motor needs maintenance, the more convenient.The traditional fan mounted on top, too
Can not adjust the position, and there is demolition of high-risk problems, and large wind fan Han once and for all solve this problem.
2, shutters can be adopted (manual or automatic) hoist up dust, waterproof purpose, beautiful and generous;
3, motor installed in the following reflect the more humane, when the motor needs maintenance, the more convenient.The traditional fan mounted on top, too
Can not adjust the position, and there is demolition of high-risk problems, and large wind fan Han once and for all solve this problem.
| Negative pressure fan | |
| Air volume 44500 (m 3 /h) | Weight 80 (kg) |
| Frequency 50 (hz) | Noise 68 Not more than (hz) |
| Power 1.1 (kw) | Applicable area 150 (m 2 ) |
| Voltage 380 (v) | Dimensions 1380*1380*400 (mm) |
| Water consumption (l/h) | Outlet size (mm) |
