Rotary Screw or Centrifugal 8,000 hours or 80,000 hours!

We’ve got the Right Compressor oil for You

Fluid Metrics’ air compressor oils are specifically formulated with your compressor’s design, operating environment and oil change practices in mind. So whether your compressors are oil-flooded rotary screws or oil-free centrifugals, we’ve got the right oil for you. and whether they operate in a cool, clean, dry environment, or a hot, humid, acid-gas environment, we’ve got the right oil for you. 

We provide both standard “OEM grade” limited-life oils and advanced “Performance grade” extended-life oils along with our proprietary additive replenishing concentrate.  So whether you practice the OEMs’ time-based “preventative” oil changes, or more cost-effective and sustainable condition-based oil changes, we’ve got you covered.  Let us help you match the best type of oil to provide the best performance and value for your compressors.

Fortunately, air compressor oil technologies have evolved and users today have much more advanced, extended-life “performance” oils to choose from. Unlike the standard OEM fluids, today’s performance oils are formulated for the user with no performance limitations. They utilize a more robust additive system designed to deliver maximum protection and service life. Air compressor performance oils are optimized for the users’ benefit in mind. When combined with “predictive” condition-based compressor oil changes, they minimize oil consumption, eliminate routine oil changes, reduce maintenance costs and minimize environmental impact.

At Fluid Metrics, we give compressor users the choice between yesterday’s standard and today’s performance fluids, and we help guide them towards the best possible solution given their compressors’ unique operating conditions and environment. For smaller compressor users, where OEM-grade compressor fluids and regular time-based oil changes may make sense, we offer our DuroLube series of standard compressor fluids. For larger compressor users, where extended-life performance oils and condition-based oil changes are the best practice, we offer our PuroLube series of performance fluids. Either way, compressor users can be confident they have considered all their options and received the best possible advice before making the right choice.


  • User-optimized Formulation
  • Optimized Additives for Maximum Protection & Life
  • Used with Condition-based Oil Replacement to Minimize Oil Usage & Expense
  • Reduces Oil Consumption & Maintenance Costs
  • Reduces Oil Disposal & Environmental Impact


  • OEM-optimized Formulation
  • Limited Additives for Limited Protection & Life
  • Used with Time-based Oil Replacement to Maximize Oil Usage & Sales
  • Increases Oil Consumption & Maintenance Costs
  • Increases Oil Disposal & Environmental Impact

Large Selection & Inventory of Air Compressor Oils and Conditioners

Fluid Metrics offers a wide range of both standard OEM-grade and extended-life performance air compressor oils, additives and fluid conditioning technologies. Our large selection gives us the flexibility to recommend the right fluid solution for all of your compressor’s unique operating conditions and environment. Whether operating in an environment that is hot or cold, humid or dry, clean or contaminated, we will guide you towards the best option to decrease your oil-related expenses and increase compressor reliability. With multiple offerings for both oil-injected rotary screw and centrifugal air compressors, Fluid Metrics is your one-stop shop for all your air compressor oil needs.

  • Oil-injected Rotary Screw Compressor Oils
  • NSF H-1 Compliant Food Grade Oils
  • Oil-free Centrifugal Compressor Fluids
  • Compressor Flush Fluids
  • Additive Replenishing Concentrates

Unmatched Experience & Support

Fluid Metrics’ air compressor oils and additives are formulated by a team of Chemists and Engineers with more than 60 years compressor industry experience. We know air compressor oils, oil conditioning, and oil analysis better than anyone, and there’s not a compressor type, application or environment we haven’t seen. Unlike the OEM’s one-size-fits-all approach, Fluid Metrics has the technologies and expertise to treat each compressor application uniquely. So if you’re having an oil-related problem, or just looking for ways to lower your compressor maintenance costs, we have the answers. Give us a call and let us help you!