This item is available in Super Value case packs only.
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A high quality, alternative replacement dual gradient spun polypropylene sediment water filter cartridge that is compatible with filter housings that currently use Watts FPMB-BB1-20, including Watts standard filter housings that use 20" x 4.5" filter cartridges.
SpiroPure filters have a 30-day money back guarantee. If you do not like the performance of your filter, you can send it back within 30 days of purchase for a full refund.
Filter Specifications:
- Reduces fine sediment particles from all residential, rural, municipal, and commercial applications
- Actual filter dimensions are 20" L x 4.5" D
- Nominal filtration rating of 25~1 micron
- Initial pressure drop of <1 psi at a flow rate of 20 gpm
- Temperature rating of 40°F to 180°
- Made with dual-gradient density spun polypropylene filter media
- 30-day money back guarantee
