WATERRO MEMBRANE 800GPD MODEL: WR-3213-800 WATERRO WR-3213-800 is a high-performance 800 GPD reverse osmosis membrane designed for household, commercial and small industrial direct-flow reverse osmosis systems. It effectively reduces dissolved salts, heavy metals, bacteria, viruses and other contaminants, providing high-quality purified water. The membrane is compatible with standard 3213 membrane housings and is recommended for feed water with TDS up to 2000 ppm. Technical specification Parameter Value Product Reverse osmosis membrane Model WR-3213-800 Capacity 800 GPD Membrane size 3213 Compatible housing 3213 Recommended feed water TDS Up to 2000 ppm Application Household, commercial and small industrial RO systems Brand WATERRO Key advantages 800 GPD filtration capacity Designed for water with TDS up to 2000 ppm High TDS reduction efficiency Removes heavy metals, bacteria, viruses and other contaminants Compatible with standard 3213 membrane housings Suitable for direct-flow reverse osmosis systems High and stable water production rate Long service life Easy replacement