Geekpure Reverse Osmosis Membrane 75 GPD – NSF Certified, Pack of 2, 1812/2012 Housing Compatible

Upgrade your residential RO system with the Geekpure 75 GPD Membrane

The Geekpure Reverse Osmosis membrane is designed to elevate home filtration with reliable performance and thoughtful design. Built for fast, efficient filtration, this membrane offers a practical option for households seeking clearer, better-tasting water. While results can vary by system and water quality, many users notice improved water clarity and steadier production during daily use.

Engineered to strike a balance between performance and durability, it emphasizes filtration precision and material quality. The membrane’s capabilities are complemented by a commitment to safety and food-grade standards, helping you operate with confidence in your everyday routines.

What makes Geekpure 75 GPD stand out

• Efficiency you can rely on – 75 gallons per day at typical operating pressures, supporting steady production in home systems.
• Fine filtration – designed to reject impurities down to a submicron scale, addressing a broad range of contaminants as part of routine filtration.
• Clean material and safety – NSF/ANSI Standard 58 certificated with BPA-free, food-grade polyamide film for peace of mind during daily use.

• Broad compatibility – standard size (11.75" x 1.75") fits 1812/2012 residential RO housings with 2" inner diameter.
• Two-membrane pack – value-friendly pack of 2 membranes designed for easy replacement in supported systems.
• Clear operating guidelines – meant for typical feed water conditions; do not freeze and flush the membrane for about 30 minutes after installation.

Usage, maintenance, and lifespan

• Expected lifespan – commonly around 24 months or up to 35,000 gallons for standard tap water (200–500 ppm), depending on usage and water quality.
• Operating range – suitable for feed water pressures between 35–100 psi, temperatures from 40–110°F, and pH roughly 3.0–11.0 with typical total dissolved solids up to 1000 ppm.
• Maintenance note – follow the manufacturer’s flush recommendation after installation to establish a clean start and ongoing performance.

These details describe general expectations for residential RO setups. Individual results will depend on your water source, system configuration, and maintenance practices. The information here is intended to help you assess fit and plan replacement intervals.