Air Piping & Kits
Condensate Management
Tank Accessories

Select your options below…

{{ option.description }}
"{{ option.noLongerAvailable }}" is no longer a valid option. Please choose from the current set of options.
Need help? Call one of our experts at 1-866-778-6572. We’re open Mon - Fri / 8:00 AM - 5:00 PM EST.
Request pricing below.
Configured Part Number: {{ calcPartNumber }}
Alternate Part Numbers: {{pn}}
{{ calcAvailability }}
Don Mazanec headshot

Contact an Expert

Don Mazanec

Senior Applications Specialist - 4 years at Compressor World

Our experts are highly rated and specialize in a variety of compressed air applications; industrial, food & beverage, medical, lab, and remediation.

Need Help?

Connect one-on-one with an online expert.
Mon - Fri / 8:00 AM - 5:00 PM EST



  • 15 to 100 HP options (44.5 to 372 CFM)
  • 125psi rated pressure
  • η-V profile rotors with 4/5 lobe combination
  • Two-stage air filtration
  • Neuron III+ controller
    • VFD Parameter (power, hour meter reading, frequency, ampere, voltage)
    • Read out and closed loop control
    • Selectable analog output (pressure / temperature / dew point)
    • Controlled drain system
  • Centrifugal type moisture separator
  • FDA approved stainless steel with coating
  • ISO 8573-1 Class 0 and ISO 8573-7 certified


The ELGi AB Series oil free rotary screw air compressor is designed to deliver 100% oil free air free of microbiological contaminants. The AB series is in compliance with ISO 8573-1 Class 0 and ISO 8573-7.

The AB Series is engineered to deliver maximum uptime and reliability, bridging the gap between energy efficiency and a low cost of ownership. The rotor design reduces pressure loss and increases stage efficiency. The rotors ensure energy efficient compressed air supply for demanding applications.

The AB Series utilizes a unique Water separation by Impact and Centrifugal Action (WSBIC) process which enables efficient separation of air and water with minimum pressure drop. 

The cooling system features fans and a larger cooling surface area that enhances the cooling of hot air. The integrated fan-motor assembly maintains low temperature thereby increasing life of the motor.