
The Hidden Costs Behind Your Compressed Air System
What is your compressed air really costing you? Explore the expenses beyond the purchase price and download our white paper on compressor life-cycle costs.
Protect your centrifugal compressor’s performance with genuine
FS-Elliott parts, engineered to original specifications and backed by OEM expertise.
Every replacement part becomes part of your compressor’s operating system. Its specifications matter to the performance of the equipment around it.
Choose genuine FS-Elliott parts with support from a global service network that understands your compressor. Whether you’re preparing for scheduled maintenance or addressing an urgent repair, our team and authorized channel partners help you identify the parts needed to move forward.
Every replacement part plays a role in your compressor’s performance. Genuine FS-Elliott parts bring together precise engineering, manufacturing quality, and OEM support to protect your equipment’s long-term value.
Preserve the Precision of the Original Design
Genuine OEM parts are built to the original drawings, dimensions, and tolerances that define your compressor. That precision helps each replacement component work correctly with surrounding parts, preserving the engineering relationships essential to an integrated system.
Depend on Quality Beyond What You Can See
A component’s durability depends on more than its appearance. Material specifications, manufacturing processes, and validation all influence how it withstands operating demands. FS-Elliott OEM parts follow the original engineering requirements to support dependable service.
Small differences in geometry, clearances, or surface finish can affect airflow and power consumption. OEM components help preserve the precision that supports efficient centrifugal compressor operation.
Operator and maintenance training is available to help customers maximize the effectiveness of their compressor equipment and extend its life. Customers can select from a variety of standard, self-continued training programs or can customize a program to suit individual needs.
A lower initial price can carry greater costs through accelerated wear, repairs, or production interruptions. Genuine OEM parts help manage those risks and protect the value of your equipment investment.
Connect with FS-Elliott’s global service network for genuine parts and knowledgeable support. Our authorized service centers handle compressor repairs, while our extensive parts inventory and round-the-clock emergency service help customers address maintenance and repair needs.
Whether you’re preparing for scheduled maintenance or an unexpected repair, FS-Elliott can help identify the replacement parts for your equipment.
Have your compressor serial number ready when requesting a quote. You’ll find it on the nameplate on the top half of the gear case and/or inside the control panel door. Include the part number or description, quantity, and required timing so our team can review your needs.
If you need help identifying a part, our team can review your compressor details and help you determine the right replacement.
FS-Connect has been designed to give you visibility of the operational status and performance of your FS-Elliott air compressor.
Innovative solution for removing condensate from intercoolers and aftercoolers that provide maintainability and reliability benefits to the condensate drain system.
Provides a regulated discharge of condensate and eliminates the loss of compressed air.
Senses shaft end position and/or thrust collar position and notifies operator via the control panel should the rotor assembly move beyond the alarm or trip set points.
Designed for sites that experience a high concentration of airborne particulates and corrosive vapors present in the inlet air stream.
Lubricants and additives designed to minimize harmful buildup and maximize equipment operating cycles.
Choose from a full line of motor starters to suit your needs. Certain models include an option to mount the starter to the unit.
Submit a parts request or contact your authorized channel partner. A compressor serial number is required to process your quote. Include the part number or description, quantity, and any details about the maintenance or repair.
The serial number is available on the compressor nameplate on the top half of the gear case and/or inside the control panel door. Include it with your request to help identify the correct parts for your equipment.
Purchase through FS-Elliott or an authorized channel partner and confirm the part identification and supporting documentation.
Coverage may be affected if a non-OEM component contributes to a failure. Ask FS-Elliott or your authorized channel partner about your equipment’s warranty terms.

What is your compressed air really costing you? Explore the expenses beyond the purchase price and download our white paper on compressor life-cycle costs.

When your operation depends on continuous, high-performance output, the smallest component can have an outsized impact. At first glance, a non-OEM or aftermarket part may appear identical to the original. It may even fit.
But in precision equipment, “fits” and “functions” are not the same thing.
As the Original Equipment Manufacturer (OEM), we design, engineer, and validate every component using original performance data, proprietary material specifications, and rigorous testing protocols. Each part is developed as part of an integrated system—built for durability, efficiency, and long-term reliability.
That perspective gives us a clear view into what happens when third-party parts are introduced into high-performance equipment. Here’s what operators should understand, straight from the source.

Keeping up with preventative maintenance is a vital part of maintaining a compressor’s efficiency and lifespan. This requires periodic replacement of air compressor parts such as air filters and lubricants.