| Material: | Stainless Steel |
|---|---|
| Usage: | Roof Fan |
| Flow Direction: | Axial Flow |
| Pressure: | Low Pressure |
| Certification: | RoHS, UR, ISO, CCC |
| Color: | Silver/ Blue / Customized |
| Samples: |
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| Customization: |
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Audited Supplier No-power Roof Turbine Ventilator is to make use of the air free convection that natural wind power and the interior outside temperature difference bring about, the effect driving a turbine to rotate making use of centrifugal force and negative pressure thereby discharge the interior stale hot-air It makes the fresh air flow in, thus the purpose of cleaning air can be reached. It also can effectively remove indoor soot, smoke, odor, moisture, heat, decorative harmful gas, dust, human metabolism and other dirty volatile mixed-doped odor as well as viruses and bacteria invasion. As a result, it improves the working environment, protects workers' health and enhances the working efficiency.
It is widely used in warehouse, toilet, factory, workshop, stadium, tennis hall, assembly hall, garage, Paper Mill, galvanization factory and coating factory.
304 stainless steel material.
There is no need for automatic exhaust of electricity throughout the day, and it can reduce fire and a lot of other unnecessary troubles caused by short circuit of wires or voltage overload
Smooth and beautiful appearance, the overall design is unique to attract the eye, popular with the public
Noise free and durable There is no noise when the fan is running, and the core of the fan is made of closed bearing, and the blade base is made of stainless steel sheet in one stamping form, which is anti-corrosion, acid and alkali resistance, anti-aging, and has a long service life
Performance Characteristics:
1.Natural wind drives,operating in 24 hours of the whole day.
2.High sensitivity ,slight wind or the range of temperature can drive the turbine blade to turn around .
3. Rotary stablely ,quietly to improve the inner environment of room.
4.Using complete senior axis bearing, no lubrication ,solid ,low fault rate. 5.Corrosion resistance,acid and alkali proof,long service life .
| Model No | A ( NECK DIA) (MM) | B( HEAD DIA) (MM) | C ( HEIGHT) (MM) |
Vanes | Air Capacity (m3/h) | Weight (kg) |
| 100 | 100 | 150 | 180 | 14 | 180 | 1.5 |
| 150 | 150 | 220 | 200 | 16 | 480 | 1.8 |
| 200 | 200 | 300 | 240 | 18 | 880 | 2.5 |
| 300 | 300 | 400 | 310 | 24 | 1280 | 3.5 |
| 400 | 400 | 480 | 380 | 24 | 1680 | 6.2 |
| 500 | 500 | 600 | 480 | 32 | 2520 | 8.5 |
| 600 | 600 | 700 | 580 | 32 | 3600 | 11 |
| 680 | 680 | 780 | 600 | 32 | 4500 | 15 |
| 800 | 800 | 900 | 650 | 42 | 6500 | 18 |
| 880 | 880 | 1000 | 700 | 42 | 8000 | 22 |
| Discription | Standard Model | Low Weight Model |
| Blades sheet thickness(304SS) | 0.3mm | 0.26mm |
| Shaft Diameter(GI) | 10mm | 10mm |
| Top plate/Dome plate sheet thickness(304SS) | 0.3mm | 0.26mm |
| Bearing Size(steel) | 6200-2rs/62002rs | 6200-2rs/6200-2rs |
| Air Duct sheet thickness(304SS) | 0.4mm | 0.4mm |
| Base plate 1200mmx700mm 304SS thickness | 0.4mm | 0.4mm |
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Audited Supplier 
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