Air Dryer
Rotary Screw Air Compressors are designed to deliver continuous, efficient, and reliable compressed air using two interlocking helical screws. With pressure ranges from 5–20 Bar, flow rates of 0.73–24.66 m³/min, and motor power from 5–200 kW, they are ideal for manufacturing, automotive, textile, packaging, food, pharmaceutical, CNC, and laser cutting applications.
| Parameter |
|
|
|---|---|---|
| Working Principle | Uses refrigeration cycle to cool air and condense moisture | Uses desiccant (activated alumina/silica gel) to adsorb moisture |
| Flow Range | 20–2000 CFM | 20–2000 CFM |
| Dryness Level | Moderate | Very high (ultra-dry air) |
| Best Suitable For | General industrial use | Critical & moisture-sensitive applications |
| Typical Applications | Automobile workshops, CNC machines, pneumatic tools, packaging, textile | Pharma, food processing, electronics, painting, powder coating, instrument air |
| Advantages | Cost-effective, continuous operation, low pressure drop | Achieves very low dew point, reliable for sensitive processes |
| Limitations | Cannot achieve very low dew point, not for critical use | Higher cost, purge air loss, higher initial investment |