Donaldson Alpha-Web™: Fine fibres for rough work

In the real world, hydraulic systems face demanding operating environments, dealing with constantly fluctuating surge-and-flow conditions. To accurately replicate these actual scenarios, the ISO 23369 standard was introduced. Unlike the traditional ISO 16889, which focused on steady-state multi-pass flow measurements, this new standard emphasises evaluating performance based on cycles and flow variations. 

This development marks a crucial milestone in hydraulic filtration test standards and has triggered substantial advancements in filter technology. 

As a result, new filter media are being developed to excel in contaminant retention, specifically tailored for the ever-changing pressure and flow conditions found in hydraulic systems. These changes promise to enhance the overall efficiency and reliability of hydraulic systems.

Following the industry's approval of ISO 23369 in 2021, lab testing for hydraulic filtration now more accurately mirrors the fluctuating, or "cyclic," flow rates experienced in actual filter working conditions. This evolution in hydraulic filtration test standards has paved the way for innovative technology solutions to emerge.

Cleaner Hydraulic Fluid is the Answer

Over 75 percent of hydraulic system failures stem from contaminated fluid, a critical issue in today's high-pressure modern hydraulic systems. Even tiny particles can lead to component wear, unplanned downtime, and increased maintenance expenses.

To safeguard your hydraulic equipment in real-world scenarios, you require filtration technology that has been specifically designed and rigorously tested to handle such conditions with utmost effectiveness and efficiency.

Introducing Donaldson® Alpha-Web™ hydraulic filtration technology which provides the ultimate protection your hydraulic system needs.

Efficient Filtration is Effective Filtration

Effective filtration plays a crucial role in prolonging the lifespan of your hydraulic fluid, thereby enhancing the protection of your valuable components.

According to the Equipment Life Extension Table by Noria Corporation, a respected authority on fluid cleanliness in the industry, simply improving fluid cleanliness by two ISO codes can lead to a remarkable 60 percent extension in component life.

Now, imagine the potential annual savings if your components could last 60 percent longer. The cost reduction and increased productivity would undoubtedly make a substantial impact on your operations.

Alpha-Web: A New Standard in Filtration Media

Alpha-Web media's fine-fibre layer excels in maintaining high filtration efficiency even under cyclic flow conditions. It also minimises dynamic events where particles might get dislodged due to fluid flow changes.

Specifically engineered for real-world operating conditions, Alpha-Web ensures enhanced filtration efficiency, making it highly effective in demanding environments.

Transformational Protection

Donaldson's Alpha-Web filtration media introduces an innovative fine-fibre layer, uniquely designed to capture and secure particles even during frequent flow-rate changes. This groundbreaking feature brings about a revolutionary advancement in safeguarding hydraulic equipment.

With Alpha-Web, you can expect cleaner oil, reduced downtime, extended component life, and overall improved performance. It's the ultimate solution for superior hydraulic equipment protection – that's Alpha-Web™.

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