About This Protection for Appliances & Plumbing Blocks impurities to prevent scaling, corrosion, or clogging in washing machines, water heaters, dishwashers, etc. Reduces buildup on pipe interiors, minimizing rust, blockages, and potential leaks Universal Connection Ready:1" MNPT inlet + 3/4" FNPT+3/4"MNPT，Fits standard US plumbing systems without adapters 50 & 100 Micron Stainless Steel Filters: These filters remove sand, rust, and other particles. Start with the 50-micron filter. If it clogs too quickly or water pressure decreases, switch to the 100-micron filter. Clean the filter regularly based on its condition. We recommend cleaning every 15-30 days. After cleaning, the filter is reusable. Cost-Effective Maintenance Extends the lifespan of RO water filter cartridges, reducing replacement frequency and long-term costs Premium Quality 316 Stainless Steel Mesh: Rust-resistant with a 10+ year lifespan. Explosion-Proof Plastic Housing: High-pressure resistance Pure Copper Ports: Corrosion-resistant and durable. Certifications & Warranty: CE and RoHS compliant, supported by a 1-year warranty Overview Material : Acrylonitrile Butadiene Styrene (ABS), Brass Product Dimensions : 2.6"D x 5.9"W x 10.23"H Item Weight : 1.8 Pounds External Testing Certification : RoHS Product Benefits : Removes sand, silt, and rust