Your air intake takes in a lot more than air, and it’s costing you money.

CENTRI® precleaners improve fuel efficiency and engine life, while greatly reducing air filter changes and downtime.
And if we don’t have exactly what you need, we’ll engineer it for you.

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Since your engines didn’t come 
with a Lifetime Warranty, CENTRI® does.

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Custom Solutions

Solving unique problems is fun for us.
And nobody’s stumped us yet.

Let’s Have Fun

Industry Air Filtration Solutions

CENTRI Precleaners solutions for dry bulk

Dry Bulk

Produce more.
Spend less.

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CENTRI Oil & Gas solutions

Oil & Gas

Protect your investment.
Maximize engine performance.

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CENTRI Forestry fleet solutions


Decrease contaminants.
Increase performance.

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CENTRI Mining Industry Solutions


You’ll breathe easier
when your engines do.

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Keep harvests

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Guaranteed Durability

The Lifetime Warranty
You Probably Won’t Need

-40ºF wind-chill? 100ºF? Steep grades? Dry heat? High humidity? Our products have been tested. And they can withstand it all. We guarantee it.

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In Our Customers' Words

…extended filter life from 50-75 hours to 500+ engine hours.”

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…led to an ROI of $4,000 per engine.”

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…increased the filter change interval to 1,000 hours.”

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Contact Us

Interested? Call us at (800) 356-4882 or complete the form and we’ll reach out to you. The sooner we talk, the sooner you’ll start saving money.

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    Find a Distributor

    Ready to place an order? Use the interactive map or download our distributor list to find a CENTRI® precleaner distributor near you.

    Download our Distributor List

    For distributors outside of the United States and Canada,
    call us at (800) 356-4882.