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Backwash Stainless Steel Filter Cartridge
$17.99
Description:
This is a component of a pre-filter system, consisting of a stainless steel cartridge with dual-layer mesh (inner fine mesh and outer coarse mesh). Designed to operate with a metal copper head and transparent bottle body, it physically intercepts impurities such as sediment, sand, and rust. As an upgraded cartridge, it integrates a self-cleaning mechanism that uses filtered liquid to backflush the mesh, maintaining filtration efficiency.
Feature：
1. Replacement Cartridge for Waterdrop WD-RPFK and WD-PFA Spin Down Sediment Water Filter
2. 50-micron 316L molybdenum alloy mesh filter that blocks impurities such as dirt, sand, rust or small objects.