{"id":9968,"date":"2023-02-08T09:03:07","date_gmt":"2023-02-08T17:03:07","guid":{"rendered":"https:\/\/y5uwvqaprn.wpdns.site\/?p=9968"},"modified":"2025-12-19T08:47:12","modified_gmt":"2025-12-19T16:47:12","slug":"hepa-vs-ulpa-filters","status":"publish","type":"post","link":"https:\/\/www.americancleanrooms.com\/es\/hepa-vs-ulpa-filters\/","title":{"rendered":"HEPA vs. ULPA Filters"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"

HEPA and ULPA filters are used by cleanroom industry to filter the air and remove particulates creating super clean spaces which range from ISO-3 to ISO-8 or class 1 to class 100,000. <\/p>","protected":false},"author":3,"featured_media":9969,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[73],"tags":[],"cleanroom-knowledge-center":[134],"class_list":["post-9968","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-landing","cleanroom-knowledge-center-cleanroom-filtration"],"yoast_head":"\nHEPA vs. ULPA Filters | American Cleanroom Systems<\/title>\n<meta name=\"description\" content=\"HEPA filters are most common in industry while ULPA filters are typically only used in ISO-5 \/ class 100 or higher cleanrooms.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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