| 品牌：上海科祥 | 型号：BFC-1200 | 材质：铁壳风机 |
| 风机压力：中压风机 | 类型：引风机 | 性能：耐磨风机 |
| 用途：屋顶风机 | 轴功率：0.09（kw） kw | 叶片数：3 |
| 重量：30（kg） kg | 涡轮头材质：铝 | 转速：1450（r/mim） r/mim |
| 配套电机功率：0.09（kw） | 适用范围：住宅，商场所有需要通风的地方 |
Exhaust fan features:
1, high efficiency ventilation design: a single ventilation capacity of 44500m3 / hour.
2, motor and fan using V-shaped belt drive, tension adjustment is extremely simple, smooth operation, low maintenance costs.
3, the shell is galvanized sheet material, rust, cooling no distortion, no aging, light weight.
4, air-magnesium alloy six-leaf fan, light weight, high strength, good toughness.
5, open the blinds has a unique auto-body, the switch body is not powered with two heavy hammer, configure automatic device to achieve, this unique institution to ensure fans are trouble-free operation for many years, with wind shutters, dust, rain function.
6, for a wide range, almost all of the required ventilation can be used to cool the place, especially for high temperature or smell of the industrial production plant, such as textile, footwear, electronics factory, furniture factory, chemical plants, food plants, machinery and plantetc., can also be used post-round cooling or cooling
