Filterlogic Gravity Water Filter Collection for Compatible BB9-2 and Gravity Systems in Four Styles
Count of 2
$64.98
Sale price
$64.98
Regular price
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Filterlogic Gravity Water Filter Collection for Compatible BB9-2 and Gravity Systems in Four Styles
$64.98
Sale price
$64.98
Regular price
A gravity water filter replacement provides carbon filtration for compatible countertop systems without electrical power. The detailed Filterlogic FL-BF90 Count of 2 set uses natural coconut-shell activated carbon to reduce chlorine, heavy metals, sediment, sand, rust, odor, and large particles while improving water taste.
The two black cartridges include washers, wing nuts, and a user manual. Their fittings are designed for compatible Berkey BB9-2 and Travel, Big, Royal, Imperial, and Crown gravity systems, with the source also referencing Purewell; confirm the exact system and stem dimensions before ordering. The pair is recommended for replacement after 6,000 gallons, with actual life dependent on source water and use. NSF/ANSI 42 and 372 certifications support filtration and lead-free material claims, while the filters do not lower TDS. Recorded styles include Count of 2, count 4, Fluoride Water Filter, and Black plus Fluoride Water Filter. Fluoride-stage contents and performance differ from the detailed carbon pair, so select by exact SKU. Before installation, connect each black filter to a compatible faucet and flush it for one minute, then secure the washer and wing nut without overtightening.
Specifications
- Brand: Filterlogic
- Model: FL-BF90
- Product: Gravity water filter collection
- Detailed style: Count of 2
- Other styles: Count 4 Fluoride or Black plus Fluoride
- Detailed contents: 2 carbon filters and user manual
- Media: Natural coconut-shell activated carbon
- Materials: Lead-free and BPA-free
- Capacity per pair: Up to 6000 gal
- Reduces: Chlorine heavy metals sediment sand rust odor and large particles
- Effect on TDS: Does not lower TDS
- Compatibility: BB9-2 and listed Travel Big Royal Imperial and Crown systems
- Additional compatibility reference: Purewell gravity systems
- Certification: NSF/ANSI 42 and 372
- Preparation: Faucet flush for 1 minute
- Mounting: Washer and wing nut
- Dimensions listed: 2.9 x 5.7 x 10 in
- Detailed pair weight: 1.5 lb
Frequently Asked Questions
Which gravity systems fit the detailed filters?
The FL-BF90 pair fits listed BB9-2 and Travel Big Royal Imperial and Crown systems; verify exact stem dimensions.
How long does the pair last?
Replacement is recommended after up to 6000 gallons with actual life depending on water quality and use.
Do the filters lower TDS?
No. The source explicitly states that these carbon filters do not lower TDS.
How are the black filters prepared?
Connect each to a compatible faucet and flush for one minute before mounting it with the washer and wing nut.