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add to cart| 18 Direct drive exhaust fan | |
| Fan size | 600mm* 600mm* 390mm |
| Frame | Hot galvanized sheet, high anti-corrosive durability, sheet thickness1.0mm, zinkthickness 275g/ m2 |
| Motor | Simens motor, Other motor accordingly, CE certificate |
| Motor technical data | 0.37Kw 380 or 220V three phase |
| Motor RPM | 1440r/ min |
| Noise | 65db |
| Blade diameter | φ 500mm |
| Blade No | 4 |
| Blade material | Mirror face stainless steel, avoid dust accumulation |
| Blade RPM | 460r/ min |
| Blade instruction | 5 piece of blade is made of krupp stainless steel, no dust, attractive and durable. thickness 1.2mm, surface finish BA grade. |
| Shutter | Centrifugal system opening, spring close system, shutter can be opened at 90 degree. |
| Shutter No. | 5 |
| Housing | galvanized |
| Airflow | 8000m3/ h |