DIY Meets High End Fume Extractor for Laser Engraving/Cutting

In this video, I show the first (not so good) fume extractor I made and why it didn't work. I also show the much-improved fume extractor and some tips if you decide to make your own filter. It is a mash-up of a DIY using off the shelf components by respected companies in the industry.

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Compenents:
Bofa AD350 Filter - https://www.matterhackers.com/store/l/bofa-filter-for-ad350-fume-extractor-combined-filter/sk/M96DAG1M
Bofa AD350 Pre-Filter - https://www.matterhackers.com/store/l/bofa-filter-for-ad350-fume-extractor-pre-filter/sk/MWDHADDX
4 Inch Duct Mounting Plate - https://smile.amazon.com/Spectre-Performance-Aluminum-Intake-Mounting/dp/B005M1ZUWK/ref=sr_1_4?keywords=4+inch+duct+plate&qid=1584824079&sr=8-4
Foam Insulation - https://smile.amazon.com/gp/product/B07L9Z71QG/ref=ppx_yo_dt_b_asin_title_o08_s00?ie=UTF8&psc=1
Centrifugal Fan - https://smile.amazon.com/gp/product/B0099CBOB4/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1
(I bought an open box and that is why it was so cheap, I paid $80, new they are $147. You can use any furnace fume extractor just make sure it is around the same amps to get a good CFM suction.)

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Grabcad files:
Good Fume Extractor Housing - https://grabcad.com/library/custom-diy-bofa-ad350-filter-housing-1
Bad Fume Extractor Housing - https://grabcad.com/library/custom-diy-fume-extractor-old-version-not-a-good-filter-1

Видео DIY Meets High End Fume Extractor for Laser Engraving/Cutting канала Brandegee Pierce