Product number | BT35 series two-way ventilation and low noise axial fan |
Diameter of impeller(mm) | 280/315/355/400/450/500/560/600/700/800/1000 mm |
Input power(kw) | 0.15/0.18/0.37/0.55/0.75/1.1/1.5/2.2/3.0/4.0/5.5 kw |
Rotating speed(r/min) | 960/1450/2900 r/min |
Air volume(m³/h) | 2000/2200/3000/4000/4200/5900/6500/8500/8800/10000/13900/19500/26000/33000/35000/46500 m³/h |
Wind pressure(Pa) | 60/70/120/149/180/215/230/260/300/320/350/380/420/450 Pa |
Voltage(V) | 220V/380V AC |
Explosion-proof mark | ExdIIBT4 |