E-mail: zqdicheng@chinadicheng.com
DRRF Roots Blowers are twin-lobe type roots blowers, adopt the advanced technology of Japan, its air capacity is 38.9m3/min- 224.9m3/min, the pressure is from 9.8Kpa to 98Kpa. The main characteristic of our air blower is small volume, light weight, flow strong, noise small, steadily reliable operation.
| Model | Air capacity | Pressure | Model | Air capacity | Pressure |
| DRRF350 | 126.0 to 224.9m3/min | 9.8 to 58.8Kpa | DRRF300 | 101.5 to 188.7m3/min | 9.8 to 78.4Kpa |
| DRRF295 | 81.0 to 152.5m3/min | 9.8 to 78.4Kpa | DRRF290 | 75.8 to 144.5m3/min | 9.8 to 98Kpa |
| DRRF250 | 61.6 to 120.4m3/min | 9.8 to 98Kpa | DRRF245 | 47.5 to 97.4m3/min | 9.8 to 98Kpa |
| DRRF240 | 38.9 to 78.0m3/min | 9.8 to 98Kpa |
Jan. 04, 2019
The weather is getting colder and colder, and snow has been snowing in many parts of the northern h...Dec. 23, 2018
Roots blower pressure is too high 1. The pressure of the Roots blower depends on the resistance i...
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