wall mounted exhaust fan shutter
Negotiable /Set
Min.Order:20 Sets
Zhuji Chengxinda Refrigeration Equipment Co., Ltd.
wall mounted exhaust fan shutter
Tech Data:
Model | Fan Blade (inch) | Fan Speed (RPM) | Motor Speed (RPM) | Capacity (m3/h) | Pressure (Pa) | Noise(db) | Power (w) | Voltage (v) | Size H*W*T(mm) |
HYF-900 | 30" | 630 | 1400 | 28000 | 65 | ≤65 | 370 | 380 | 900*900*400 |
HYF-1000 | 35" | 610 | 1400 | 30000 | 70 | ≤70 | 750 | 380 | 1000*1000*400 |
HYF-1100 | 40" | 600 | 1400 | 32500 | 70 | ≤70 | 750 | 380 | 1100*1100*400 |
HYF-1220 | 43" | 460 | 1400 | 38000 | 73 | ≤70 | 750 | 380 | 1220*1220*400 |
HYF-1380 | 50" | 439 | 1400 | 44000 | 56 | ≤70 | 1100 | 380 | 1380*1380*400 |
HYF-1530 | 55" | 325 | 1400 | 55800 | 60 | ≤70 | 1500 | 380 | 1530*1530*400 |
working principle:
When startup, the power is transferred to the fan blade by the motor through the triangular belt ,produce strong air flow to open the movable shutter and is able to exhaust the dirty gas out from the chamber within a short time, when shutdown , the shutter closes automatically to prevent draught outside of the chamber and dust from entering.
exhaust fan blower