Perfect Fit: Direct replacement for Water Factory Systems 66-4706G2, compatible with SQC3 and SQC4 RO Systems for seamless integration and reliable performance. Sanitary Design: Quick-change cartridge connections ensure easy, sanitary replacements, reducing maintenance hassles. Long-lasting Performance: Recommended 2-3 year lifespan minimizes replacement frequency and associated costs. High Efficiency Filtration: This 30 GPD compatible membrane effectively removes contaminants including heavy metals, chlorine, and harmful chemicals, ensuring your water is pure and safe for drinking and cooking. Effective Filtration: Thin Film Composite technology provides high-quality post-filtration, removing contaminants efficiently. The Neo-Pure NP-3MM100 is a high-quality Thin Film Composite (TFC) reverse osmosis membrane designed to deliver effective post-filtration performance in residential drinking water systems. Engineered for use with Water Factory Systems SQC3 and SQC4 RO units, this 100 GPD membrane provides a reliable solution for reducing contaminants while maintaining steady flow rates. The NP-3MM100 features a sanitary quick-change design, making routine maintenance and replacement both simple and efficient. Constructed with durable materials and tested by the Water Quality Association (WQA), this membrane meets NSF/ANSI 372 and NSF/ANSI 58 standards for material safety and structural integrity. Its performance and design make it a dependable replacement for the Water Factory Systems 66-4706G2 filter cartridge. Recommended for replacement every 2 to 3 years depending on usage and water conditions, the NP-3MM100 membrane operates effectively within a temperature range of 40°F to 100°F. This cartridge provides a practical and cost-effective option for maintaining high-quality water in your reverse osmosis system.