This is a coconut shell, activated carbon block cartridge that is rated at .5 microns nominal filtration (1 micron absolute). It improves the taste and odor by removing chlorine. It meets the NSF/ANSI Component Standard 42 .
We use this cartridge in our systems primarily for chlorine and parasite removal.
This is the replacement cartridge for the pre filter in the following models:
- Counter Top MB612 (10-CT-MB612),
- MB612 EB and FS styles,
- MB618 EB and FS styles
- MB618 PLUS EB style
- MB818 EB and FS styles