Reverse Osmosis (RO) Membrane — Polyamide ThinFilm Composite (TFC) Key benefits Provides safe, clean drinking water by removing a wide range of contaminants. permeability and thinfilm composite construction keep a strong flow rate while maximizing filtration surface area. Simple, quick replacement that fits common membrane housings so you can maintain purified water with minimal downtime. What it does Removes over 1,000 substances from water, including lead, chlorine, fluoride, arsenic, hormones, calcium, and sodium. Effectively reduces heavy metals, organic compounds, rubber residues, harmful minerals, and other soluble salts. Continuous supply of purified water when installed in compatible RO systems. Material and safety Constructed from quality polyamide thinfilm composite (TFC) membrane materials. Made with 100% foodgrade film composite (TFC) material and has passed independent thirdparty testing. Thin film composite design provides maximum filtration efficiency and broad surface area coverage. Performance and compatibility permeability design maintains a strong flow rate while rejecting contaminants. Fits into standard membrane housings and is suitable for most reverse osmosis filtration systems and water filter systems. Replacement is straightforward, allowing fast service and uninterrupted clean water. Standard sizes (compatible models) 18 1250GPD 18 1275GPD 20 12100GPD 28 12200GPD 30 12300GPD 30 12400GPD 30 13400GPD 30 13600GPD Typical use scenarios Undersink or countertop home RO systems for safe drinking and cooking water. Office or small business water stations where consistent, purified water is needed. Replacement or upgrade for existing residential RO filter systems to restore filtration performance. Why choose this membrane Foodgrade, quality materials and independent testing provide a trustworthy filtration component. Broad contaminant removal, good flow rate, and easy compatibility make it practical for most RO systems. Straightforward replacement keeps maintenance simple and your water supply reliably purified.