Compressed Air Systems
For Oil & Gas
Compressed Air Systems
Compressed air systems provide a reliable and controllable energy source for industrial processes, enabling actuation, conveying, cooling, and process control. These systems must deliver stable pressure, consistent flow, and high air quality to ensure operational efficiency and equipment reliability. At Atlasco Egypt, compressed air systems are engineered as integrated solutions, combining air generation and treatment to meet demanding operational requirements.
Oil-Lubricated Rotary Screw Compressors
Oil-lubricated rotary screw compressors define the baseline of compressed air systems where continuous operation, load variability, and energy efficiency must be balanced.
Power Range
- 22 – 30 kW → Flow: 0.92 – 5.52 m³/min
- 30 – 37 kW → Flow: 1.33 – 7.35 m³/min
- 45 – 55 kW → Flow: 1.6 – 11 m³/min
- 90 – 132 kW → Flow: 5.3 – 24.5 m³/min
- 160 – 250 kW → Flow: 6 – 47 m³/min
Capabilities
- Pressure: 5 – 13 bar
- Flow: up to 47 m³/min
- Continuous-duty operation (24/7)
- Fixed speed & VSD configurations
Outcome
- Stable airflow across fluctuating demand
- Improved efficiency under partial load conditions
- Reduced internal losses and thermal stress
- High reliability in continuous operation
- Optimized lifecycle performance
Oil-Free Air Compressors
Oil-free air compressors are selected where compressed air purity directly affects process reliability, product quality, or downstream equipment protection. Instead of relying only on downstream filtration, oil-free compression removes oil contamination risk at the source, delivering certified clean air for controlled industrial applications.
Product Range — CompAir Oil-Free Portfolio
1. Water-Injected Oil-Free Screw Compressors
- D15H (RS) to D37H (RS)
- Power: 15 – 37 kW
- Pressure: 5 – 10 bar
- Flow: 0.32 – 5.86 m³/min
- Configuration: Single-stage, fixed speed or regulated speed
- Air quality: ISO 8573 Class Zero certified
2. Two-Stage Oil-Free Rotary Screw Compressors
- D37 (RS) to D160 (RS)
- Power: 37 – 160 kW
- Pressure: 4 – 10.5 bar
- Flow: 6 – 28.3 m³/min
- Configuration: Two-stage, fixed speed or regulated speed
- Air quality: Silicone-free, ISO 8573 Class Zero certified
3. Ultima Premium-Efficiency Oil-Free Compressors
- Ultima U55 to U160
- Power: 55 – 160 kW
- Pressure: 4 – 10 bar
- Flow: 4.4 – 24 m³/min
- Technology: Two-stage compression with individually driven permanent-magnet motors
- Efficiency: Above IE5 motor efficiency level
4. DX Series Two-Stage Oil-Free Compressors
- DX200 (RS) to DX355 (RS)
- Power: 200 – 355 kW
- Pressure: 4 – 10 bar
- Flow: 11.4 – 53.4 m³/min
- Configuration: Air-cooled or water-cooled, fixed speed or regulated speed
- Performance: Up to 8% higher flow and up to 7–8% energy savings depending on configuration
Capabilities
- Full oil-free range from 15 to 355 kW
- Pressure coverage from 4 to 10.5 bar
- Flow capacity up to 53.4 m³/min
- Fixed speed and regulated speed configurations
- Air-cooled and water-cooled options
- ISO 8573 Class Zero certified oil-free air
- Heat recovery potential for improved energy utilization
Outcome
- Oil contamination risk removed at the compression stage
- Stable air purity for sensitive and controlled processes
- Lower reliance on downstream oil-removal equipment
- Reduced lifecycle cost through lower oil, filtration, and maintenance requirements
- High efficiency across both small clean-air systems and large centralized oil-free stations