The Pentek HFPP-1-WPR10 is a 1-micron nominal polypropylene pleated sediment filter. It effectively captures fine sediment, dirt, silt, sand, rust particles, and scale, making it ideal as a pre-filter for whole house applications where fine particulate removal is needed to protect downstream equipment and plumbing.

The Pentek HFPP-1-WPR10 typically lasts 3 to 6 months, depending on your incoming water quality and household usage. Because it features a pleated design with a large surface area, it offers a longer service life than comparable melt-blown filters. Replace the cartridge sooner if you notice a drop in water pressure or visible sediment buildup.

The Pentek HFPP-1-WPR10 measures approximately 9-3/4" in length and 2-5/8" in outer diameter, fitting standard 10-inch Big Blue-style and slim-line whole house filter housings. It is compatible with Pentek, Pentair, and other standard 10" housing systems, making replacement straightforward for most whole house setups.

Yes, one of the key advantages of the Pentek HFPP-1-WPR10 is that its pleated polypropylene media is reusable and washable. You can rinse the cartridge to remove accumulated sediment and extend its service life, offering cost savings over disposable melt-blown alternatives. Eventually, the cartridge should be replaced once cleaning no longer restores adequate flow.

The Pentek HFPP-1-WPR10 supports a maximum flow rate suitable for whole house applications and operates within a temperature range of 40°F to 125°F (4.4°C to 51.7°C). It is constructed entirely from FDA-compliant polypropylene, ensuring chemical compatibility with municipal and well water supplies while delivering consistent sediment reduction performance.