˙Inlet/Outlet doors interlocked to prevent contamination
˙Main body material: Powder coated cold steel or stainless steel
˙HEPA filter efficiency: 99.99%@0.3μm
˙Air velocity≧23m/s or 0.3-0.5m/s
˙Options: Intercom, Alert buzzer, UV light
˙Custom design and fabrication available per customer request
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>A <strong>clean pass box</strong> is a transfer device designed to maintain environmental cleanliness during material movement between cleanrooms. Constructed primarily from <strong>stainless steel</strong>, these units adhere to strict industrial standards for air filtration and sealing.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Transferring raw materials into sterile zones.</li>
<li><strong>Semiconductors:</strong> Moving wafers without particulate contamination.</li>
<li><strong>Bio-labs:</strong> Secure exchange of sensitive biological samples.</li>
<li><strong>Electronics:</strong> Component handling in assembly lines.</li>
</ul>
<h3>Precautions</h3>
<ul>
<li>Ensure <strong>HEPA filters</strong> are replaced periodically based on pressure drop indicators.</li>
<li>Maintain proper interlock functionality to prevent simultaneous door opening.</li>
<li>Conduct regular surface disinfection using compatible solvents.</li>
<li>Verify airflow velocity meets ISO classification requirements annually.</li>
</ul>