Cone type exhaust fan
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Cone type exhaust fan Our cone type exhaust fan have the advantage : reasonable cone designing with big air volume
Cone type exhaust fan
Our cone type exhaust fan have the advantage :
Our cone type exhaust fan have the advantage :
- reasonable cone designing with big air volume ,low noise
- imported bearing,high –strength ,low noise and long service life
- shutter are made of high strength hot-galvanized steel sheet,anti-tioxidant, light weight and no distortions
- high strength dabber aluminium-magnesium alloy wheel.hight strength and long service life
- Mirror designed and injection moulding Stainless steel balde,with big air volume,never distortion and broken
- high efficient and energy-saving motor with ccc certificate ,protection class:IP55,insulation class:F grade
Technical datas:
| Model specifications | Diameter biades- mm | Blades rotational speed- rpm | Motor rotational speed- rpm | Air flow m3/h | Total pressure | Noise decibels | Import power (w) | Rated voltage (v) | High | Width | Thick | |||||||||||
| JLF-1100 | 1000 | 600 | 1400 | 36000 | 70 | ≤65 | 750 | 380 | 1100 | 1100 | 1150 | |||||||||||
| JLF-1220 | 1100 | 460 | 1400 | 41000 | 73 | ≤65 | 750 | 380 | 1220 | 1220 | 1200 | |||||||||||
| JLF-1380 | 1250 | 439 | 1400 | 51020 | 80 | ≤65 | 1100 | 380 | 1380 | 1380 | 1300 | |||||||||||
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Model | Diameter blades (mm) | Blades speed (r/min) | Motor speed (r/min) | Air flow ( m³ /h) | Noise decibel | power (w) | Rated voltage(v) | Height (mm) | Width (mm) | Thickness (mm) | |