Central Air Compressor proudly offers a complete range of ELGi air compressors and compressed air equipment, including rotary screw compressors, oil-free compressors, reciprocating compressors, centrifugal compressors, air dryers, filters, and system accessories. Designed for reliability, efficiency, and long-term performance, ELGi solutions help businesses reduce energy costs, maximize uptime, and improve productivity.

As a global leader in compressed air technology, ELGi is known for innovative engineering and low total cost of ownership. Since 1959, Central Air Compressor has provided customers with expert support, quality equipment, OEM replacement parts, and dependable service. Whether you’re looking for a new compressor system or replacement ELGi parts, our team is here to help you find the right solution for your operation.

ELGi Electric Screw Compressors

EG Series Gear Driven 15 to 30hp - Lifetime Warranty on Airends

EG Series Gear Driven 15 to 30hp - lifetime warranty on airends

Features & Benefits

  • 15–30 HP Air-Cooled Rotary Screw Compressor – Reliable industrial compressed air performance.
  • Gear or Direct Drive Airend – Efficient power transfer and long-term durability.
  • Available VFD Option – Reduces energy costs by matching air demand.
  • 1 PPM Oil Carryover – Delivers cleaner compressed air.
  • NEMA Super E Motor – High-efficiency motor with Class F insulation.
  • Microprocessor Controls – Simple operation and system monitoring.
  • Industry-Leading Warranty – 1-year bumper-to-bumper, lifetime airend, and 5-year motor, cooler, and separator coverage.

Product Specifications

EG Series Electric Lubricated Screw Compressors

EG Series Gear Driven 40 to 60hp - Lifetime Warranty on Airends

EG Series Gear Driven 40 to 60hp - lifetime warranty on airends

Features & Benefits

  • Oil-Injected, Air-Cooled Design – Reliable and efficient operation.
  • Gear-Driven Airend – Durable, low-maintenance performance.
  • Wye-Delta Starting – Reduced startup stress and power demand.
  • Available VFD Option – Improved energy efficiency and demand matching.
  • 1 PPM Oil Carryover – Cleaner compressed air output.
  • NEMA Super E Motor & Microprocessor Controls – Efficient operation with advanced monitoring.
  • Industry-Leading Warranty – 1-year bumper-to-bumper, lifetime airend, and 5-year motor, cooler, and separator coverage.

Product Specifications

EG Series Electric Lubricated Screw CompressorsEG Series Electric Lubricated Screw Compressors

EG Series Gear Driven 75 to 100hp - Lifetime Warranty on Airends

EG Series Gear Driven 75 to 100hp - lifetime warranty on airends

Features & Benefits

  • Oil-Injected, Air-Cooled Design – Dependable and efficient performance.
  • Gear-Driven Airend – Built for durability and long service life.
  • Modulation Control – Matches output to demand for improved efficiency.
  • Available VFD Option – Additional energy savings and precise airflow control.
  • 1 PPM Oil Carryover – Delivers cleaner compressed air.
  • NEMA Super E Motor & Microprocessor Controls – High-efficiency operation with advanced monitoring.
  • Industry-Leading Warranty – 1-year bumper-to-bumper, lifetime airend, and 5-year motor, cooler, and separator coverage.

Product Specifications

EG Series Gear Driven 75 to 100hp - lifetime warranty on airendsEG Series Gear Driven 75 to 100hp - lifetime warranty on airends

EG Series Gear Driven 125 to 300hp - Lifetime Warranty on Airends

EG Series Gear Driven 125 to 300hp - lifetime warranty on airends

Features & Benefits

  • Oil-Injected, Air-Cooled Compressor – Reliable industrial performance.
  • Gear-Driven Airend – Efficient, low-maintenance operation.
  • Modulation Control – Helps optimize airflow and energy usage.
  • Available VFD Option – Matches output to demand for additional savings.
  • 1 PPM Oil Carryover – Cleaner compressed air quality.
  • NEMA Super E Motor – Premium efficiency motor with Class F insulation.
  • Comprehensive Warranty Coverage – 1-year bumper-to-bumper, lifetime airend, and 5-year motor, cooler, and separator warranty.

Product Specifications

EG Series Gear Driven 75 to 100hp - lifetime warranty on airendsEG Series Gear Driven 75 to 100hp - lifetime warranty on airends

EN Series Electric Lubricated Screw Compressors

EN Series 3 to 7.5hp

EN Series 3 to 7.5hp

Features & Benefits

  • Oil-Injected, Air-Cooled Compressor – Reliable industrial performance.
  • Gear-Driven Airend – Durable, efficient operation.
  • Wye-Delta Starting – Reduces electrical load during startup.
  • Modulation Control – Optimizes air delivery based on demand.
  • Available VFD Option – Improves energy efficiency and control.
  • 1 PPM Oil Carryover – Clean, high-quality compressed air.
  • Tank Mounted with Integrated Air Dryer – Compact, all-in-one system for improved air quality.

Product Specifications

EN Series 3 to 7.5hp

EN Series 10hp to 20hp

EN Series 10hp to 20hp

Features & Benefits

  • Oil-Injected, Air-Cooled Compressor – Reliable and efficient industrial performance.
  • Belt-Driven Airend – Simple, durable drive system for dependable operation.
  • Encapsulated Airend Design – Enhanced protection and long-term reliability.
  • Low 2 PPM Oil Carryover – Cleaner compressed air output for industrial applications.
  • NEMA Super E Motor – High-efficiency motor with Class F insulation for durability.
  • Load/Unload Regulation with Microprocessor Control – Optimized performance and system efficiency.
  • Tank Mounted with Integrated Air Dryer – Compact all-in-one package for improved air quality and easier installation.

Product Specifications

EN Series 10hp to 20hp

EQ Series Electric Lubricated Screw Compressor

EQ Series 25-30Hp

EQ Series 25-30Hp

Features & Benefits

  • Oil-Injected, Air-Cooled Design – Reliable industrial compressor performance.
  • High Ambient Temperature Capability (Up to 122°F) – Optimized cooling system for demanding environments.
  • Heavy-Duty 3-Stage Filtration – Enhanced protection for operation in harsh conditions.
  • Low 3 PPM Oil Carryover – Cleaner compressed air for critical applications.
  • Wye-Delta Starting System – Reduces electrical load and improves startup efficiency.
  • Neuron XT Microprocessor Controller & TEFC ELGi TORQ Motor – Advanced control with high-efficiency, severe-duty motor performance.
  • Flexible Package Options & Strong Warranty Coverage – Available VFD and tank-mounted systems with dryer and filters, backed by a 1-year bumper-to-bumper, 5-year package, 6-year airend, and 3-year VFD warranty.

Product Specifications

EQ Series 25-30Hp

EQ Series 40 to 60 Hp

EQ Series 40 to 60 Hp

Features & Benefits

  • Oil-Injected, Air-Cooled Compressor – Dependable performance for industrial applications.
  • High Ambient Temperature Capability (Up to 122°F) – Optimized cooling system for harsh environments.
  • Heavy-Duty 3-Stage Filtration – Enhanced protection in demanding operating conditions.
  • Low 3 PPM Oil Carryover – Clean compressed air for sensitive applications.
  • Wye-Delta Starting System – Reduces electrical load during startup for improved efficiency.
  • Neuron XT Microprocessor Controller & ELGi TORQ TEFC Motor – Advanced control with severe-duty motor reliability.
  • Flexible Configuration & Warranty Coverage – Optional VFD available, backed by 1-year bumper-to-bumper, 5-year package, 6-year airend, and 3-year VFD warranty.

Product Specifications

Fixed Speed

EQ Series 40 to 60 Hp

Variable Speed

EQ Series 40 to 60 Hp

OF Series Electric Oil-Free Screw Compressors

OF Series 60hp to 250hp

OF Series 60hp to 250hp

These are available from 125hp to 500hp, watercooled. Please send inquiries Central Air Compressor

Product Specifications

OF Series 60hp to 250hp