
<h1>H13 After Filter (Secondary Filter) for AFS Air Cleaning Units</h1>
<p>The <strong>H13 after filter (secondary filter)</strong> is designed for high-efficiency fine filtration of oil mist and coolant aerosols in AFS air cleaning units.
As a HEPA filter, it achieves a filtration efficiency of up to <strong>99.95%</strong>.</p>
<p>The filter is used as the final filtration stage and removes the finest aerosols and particles from the air, ensuring improved air quality in production environments.</p>
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<h2>Compatible Units</h2>
<ul>
<li>AFS 600</li>
<li>AFS 1100 / 1600</li>
<li>AFS 3000</li>
</ul>
<p>Please select the appropriate version via the dropdown menu.</p>
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<h2>Advantages</h2>
<ul>
<li>High-efficiency filtration (HEPA H13)</li>
<li>Up to 99.95% separation efficiency</li>
<li>Improved air quality</li>
<li>Protection of machines and operators</li>
<li>Perfect fit for AFS air cleaning units</li>
</ul>
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<h2>Application</h2>
<p>The after filter is installed as the final filtration stage (secondary filter) and removes the finest particles and aerosols.
It is ideal for demanding metalworking environments.</p>
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<h2>Note</h2>
<p>The replacement interval depends on operating conditions and contamination levels.
Regular replacement ensures optimal filtration performance and system reliability.</p>
The arrangement of filter and separator elements is identical in all AFS devices.