Two Stage Screw Air Compressor
Power Range: 22 kW to 250 kW
The Bolteck BLTT Series represents our most advanced and powerful line of screw air compressors. Built with true two-stage compression technology, the BLTT Series delivers higher air output, lower energy consumption, and superior reliability compared to traditional single-stage compressors.
With a rugged industrial design, premium air-end construction, and world-class efficiency, the BLTT Series is engineered for large industries that require continuous, stable, and high-pressure air supply at the lowest operational cost.
Why Choose BLTT Two-Stage Compressors?
- Two-Stage Compression = Higher Efficiency
- Compresses air in two steps for higher efficiency
- Reduced internal leakage
- Lower discharge temperature
- Up to 12–18% energy savings vs single-stage compressors
- More Airflow Than Standard Compressors
- Optimized two-stage air-end
- Higher CFM for heavy-demand industries
- Lower Discharge Temperature
- Longer oil life
- Longer bearing life
- Reduced maintenance
- Improved reliability
- Premium IE4/IE5 Motors
- IP55 protection
- Class F insulation
- High torque
- High durability
- Intelligent Control System
- Real-time monitoring
- Load/Unload & Auto modes
- VFD compatibility
- Maintenance alerts
- Fault diagnostics
- Heavy-Duty Cooling
- Large surface coolers
- Reliable even in 50°C+ Indian climate
Key Technical Advantages
- Optimized Two-Rotor System – Maximum volumetric efficiency and reduced energy losses.
- Low Oil Carryover (<2–3 ppm) – Clean air for sensitive industrial applications.
- High-Strength Housing & Components – Built for heavy-duty environments.
- Efficient Air-Oil Separation – Multi-stage separators ensure ultra-low oil content.
- Low Noise & Vibration – Precision balancing + shock-absorbing mounts.
- Service-Friendly Design – Wide access panels for fast maintenance.
Applications
- Steel Plants & Foundries
- Textile Mills
- Chemical & Petrochemical
- Pharmaceutical Manufacturing
- Food & Beverage Production
- Automotive & Paint Plants
- Injection & Blow Molding
- Cement & Mining
- Aerospace & Heavy Engineering
- All Large Industrial Utilities
