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Matching A Blower To A Filter For Laminar Flow


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Matching A Blower To A Filter For Laminar Flow. A laminar flow hood consists of a filter pad, a fan and a hepa (high efficiency particulates air) filter. They recommended getting a dayton.

Laminar Flow Hood Build a HEPA filter flowhood Fungifun
Laminar Flow Hood Build a HEPA filter flowhood Fungifun from www.fungifun.org

When constructing or upgrading a laminar flow hood, ensuring that your fan is properly matched to your hepa filter is critical for achieving the clean, laminar airflow necessary for mycology and other sterile applications. 100 fpm or in my case about 147 cfm (250 m3/h) for a 14x16 inch filter with a 1.2 inwg or 300 pa of static pressure from the filter and prefilter. The fan sucks the air through the filter pad where dust.

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Laminar Flow Hood Build a HEPA filter flowhood Fungifun

But the main goal of any blower is to obtain a laminar flow of air, through a absolute hepa filter. By matching the back pressure and flow rate. They recommended getting a dayton. I am trying to build a laminar flow box using instructions at these youtube links for design and build.

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