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Case Study: Years of Water Contamination Solved

Thu, Nov. 12, 2026

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In our latest case study, a major paper mill faced years of persistent water contamination in a critical lubrication system, leading to frequent filter changes, rising maintenance costs, and significant equipment risk. Discover how a Donaldson Hy-Pro V1 Vacuum Dehydrator helped remove dissolved water, improve oil cleanliness, reduce maintenance, and protect more than $15 million in critical equipment. 

Read the full case study

About Donaldson Hy-Pro:

Donaldson Hy-Pro offers a wide range of hydraulic filtration solutions that can help you improve the performance of your machinery. Our filter elements are designed to combat dirt, water, and oxidation by-products, to help keep your systems running at peak performance.

If you're looking for a way to reduce filter expenses, improve oil cleanliness, and extend the life of your equipment, Donaldson Hy-Pro can help. Contact us today to learn more.

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