An auxiliary, 5-micron pre-filter, with a replaceable element, for the removal of silt and other fine particulate matter. An excellent method of protecting your valuable main cartridge element.
- Recommended for use with the Sweetwater® Guardian™ water filter, but can be retrofitted to most other hose-fed water filtration systems.
- Unscrews for easy element replacement. The unit can also be backflushed.