Energy Saving Positive Displacement Roots Air Blower 65mm - 300mm Diameter
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shanghai, China (Mainland) |
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| Business Type: | Manufacturer |
Product Detail
| Model No.: | GRB |
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Product Description
Energy Saving Positive Displacement Roots Air Blower 65mm - 300mm Diameter
Features:
- Gear is made from 20CrMnTi with 50000hrs designed service life and its high quality can be assured by Datong brand.
- Exhausted air from GRB blower is completely oil-free
- Low oscillation and low noise by dynamic balance which revised by computer
- To ensure the blower body has sufficient roughness, each conjunction plane are well machined
- Smaller change in capacity against change in pressure
- Impeller axis plane is parallel to the ground
Application:
- Clean up the bottle's dead angle by gas
- Spray finishing
- Aeration of sewage
- Fishery
- Use gas spraying fire-resistant material on the wall
- Incinerator
Performance Parameters:
| Model | RPM | 1000mmAq | 2000mmAq | 3000mmAq | 4000mmAq | ||||||||
| Qs | La | N | Qs | La | N | Qs | La | N | Qs | La | N | ||
| GRB-65 | 850 | 2.38 | 0.79 | 1.10 | 2.16 | 1.18 | 2.20 | 2.00 | 1.66 | 2.20 | 1.86 | 2.13 | 3.00 |
| 950 | 2.71 | 0.88 | 1.50 | 2.50 | 1.32 | 2.20 | 2.34 | 1.85 | 3.00 | 2.20 | 2.38 | 4.00 | |
| 1050 | 3.05 | 0.97 | 1.50 | 2.84 | 1.46 | 2.20 | 2.68 | 2.05 | 3.00 | 2.54 | 2.63 | 4.00 | |
| 1150 | 3.39 | 1.06 | 1.50 | 3.18 | 1.60 | 2.20 | 3.02 | 2.24 | 3.00 | 2.88 | 2.88 | 4.00 | |
| 1250 | 3.73 | 1.16 | 2.20 | 3.52 | 1.74 | 2.20 | 3.36 | 2.44 | 3.00 | 3.22 | 3.13 | 4.00 | |
| 1350 | 4.07
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