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