A.C.T. Dust Collectors (Act): Retrofit checklist for cartridge dust & fume control in sheet metal shops
If your cartridge dust collector upgrade keeps creating repeat filter surprises, the fix is usually not just a new cartridge. This A.C.T.-centered checklist helps teams verify capture boundaries, airflow fit, cartridge/media selection, maintenance cadence, and combustible-dust & housekeeping controls using OSHA guidance and A.C.T. OEM documentation.