Reverse Osmosis Membrane 50 GPD 11.18"x1.54" RO Membrane Water Filter Replacement Fits Under Sink RO Drinking Water Purifier System

【Made of TFC material】: The MS reverse osmosis (RO) membrane is constructed from thin film composite (TFC) material, delivering ultimate purification performance and high permeate flow, meeting NSF/ANSI 58 standards and providing safe, clean drinking water 【Stable Salt Rejection】: 50 GPD RO membrane achieves a stable salt rejection of up to 97%. The 0.0001-micron TFC membrane layer reduces hundreds of impurities by over 99%, including heavy metals (fluoride, calcium, magnesium, lead, colloids, chromium, and nitrates), organic matter, and harmful minerals, including other soluble salts found in water resources 【RO Membrane Dimensions】: The industry-standard element measures 11.18 x 1.54 inches and is designed for use with standard 1812/2012 residential RO membranes. The housing features a 2-inch inner diameter. Compatible with most reverse osmosis water filtration systems 【Wide compatibility】: Replaces standard reverse osmosis membranes, including but not limited to APEC MEM-ES-50, Aquatic Life 330084, AXEON TF-1812-50, Dow Filmtec TW30-1812-50, Express Water FLTMEME50, FS TFC TFC-1812-50, GE FX12M, and MC5 【Sealed and shipped dry】: Membrane elements are shipped dry in their original sealed packaging, with an expected lifespan of 24 to 36 months, depending on average inlet water quality, temperature, and inlet pressure, Weight: 0.4299014109 Pounds, Manufacturer: lyrlody