Collection: Elgi EG Series Oil-Injected Rotary Screw Air Compressors

Elgi EG Series Oil-Injected Rotary Screw Air Compressors

Experience the perfect balance of efficiency, reliability, and performance with the Elgi EG Series — engineered to power demanding industrial applications with unmatched consistency. Available from Compressed Air Advisors Online, every EG Series air compressor includes Free Factory-Authorized Start-Up and Commissioning, ensuring your system operates at peak performance from day one.

Superior Energy Efficiency. Low Cost of Ownership.

The Elgi EG Series is built around ELGi’s patented η-V profile airend, designed in-house for maximum efficiency and extended lifespan. Operating at low speeds, these compressors deliver exceptional performance with minimal energy consumption. Choose from fixed-speed or variable-speed (VFD) models to match your facility’s airflow demands while keeping energy costs under control.

Industry-Leading Reliability

With a lifetime airend warranty and five-year package warranty, the EG Series delivers worry-free operation in even the harshest environments. Each unit features:

  • Three-stage oil removal for cleaner, drier air (less than 1 ppm oil carryover)

  • Oversized coolers and an optimized fan system to maintain ideal temperatures

  • Heavy-duty TEFC motors for dependable performance

  • Neuron 4 smart controller with a 7-inch touchscreen for intuitive operation and system protection

Engineered for Real-World Applications

From automotive and manufacturing to food & beverage, pharmaceutical, textile, and packaging industries, the EG Series thrives in demanding production environments. Optional features such as built-in VFDs, outdoor packages, and heat-recovery systems help you tailor each unit to your exact needs while maximizing energy recovery and uptime.


Shop the Elgi EG Series today at Compressed Air Advisors Online — America’s choice for compressed air solutions.
We deliver expert advice, free freight, and professional start-up on every ELGi compressor nationwide.

  • ELGi EG 45 Rotary Screw Air Compressor – 60 HP | Base Mount | Fixed Speed | 100–175 PSI Configurable
    Vendor
    Elgi
    Regular price
    $33,516.00
    Sale price
    $33,516.00
    Regular price
    $46,550.00
    Sold out
  • ELGi EG 37 Rotary Screw Air Compressor – 50 HP | Base Mount | Fixed Speed | 100–175 PSI Configurable
    Vendor
    Elgi
    Regular price
    $28,088.00
    Sale price
    $28,088.00
    Regular price
    $39,011.00
    Sold out
  • ELGi EG 30 Rotary Screw Air Compressor – 40 HP | Base Mount | Fixed Speed | 100–175 PSI Configurable
    Vendor
    Elgi
    Regular price
    $25,975.00
    Sale price
    $25,975.00
    Regular price
    $36,076.00
    Sold out
  • ELGi EG 22 Rotary Screw Air Compressor – 30 HP | Base Mount | Fixed Speed | 100–175 PSI Configurable
    Vendor
    Elgi
    Regular price
    $20,323.00
    Sale price
    $20,323.00
    Regular price
    $28,226.00
    Sold out
  • ELGi EG 18 Rotary Screw Air Compressor – 25 HP | Base Mount | Fixed Speed | 100–175 PSI Configurable
    Vendor
    Elgi
    Regular price
    $18,563.00
    Sale price
    $18,563.00
    Regular price
    $25,782.00
    Sold out
  • ELGi EG 15 Rotary Screw Air Compressor – 20 HP | Base Mount | Fixed Speed | 100–175 PSI Configurable
    Vendor
    Elgi
    Regular price
    $16,687.00
    Sale price
    $16,687.00
    Regular price
    $23,177.00
    Sold out
  • ELGi EG 11 Rotary Screw Air Compressor – 15 HP | Base Mount | Fixed Speed | 100–175 PSI Configurable
    Vendor
    Elgi
    Regular price
    $15,804.00
    Sale price
    $15,804.00
    Regular price
    $21,950.00
    Sold out