Geekpure Reverse Osmosis RO Membrane 100 GPD Water Filter Replacement Cartridge - Pack 2

Reverse Osmosis Filtration: A Comprehensive Overview HIDROTEK's Reverse Osmosis (RO) Membrane: Highly Efficient Filtration The HIDROTEK RO membrane is designed to reject impurities down to 0.0001 micron, ensuring high permeated flow and stable salt rejection. It can remove up to 98% of contaminants in water, including heavy metals, fluoride, calcium, magnesium, lead, colloids, chromium, and nitrates, among over 1000 other pollutants. Certified to NSF/ANSI Standard 58, this membrane is the universal industry standard size, fitting most residential RO and water filtration systems with a 2" ID housing.

Operation Specifications: - Feed Water Pressure: 35 - 100 PSI - Temperature: 40 - 110°F/5-45°C - pH: 3.0 -11.0 - Maximum TDS: 1000 mg/L - Turbidity: < 1.0 NTU - Maximum SDI: < 4.0 - Hardness: < 5 GPG - Iron: < 0.1

Lifetime and Shelf Life: - Lifetime: 15-24 months, depending on feed water quality - Shelf Life: 2 years in original sealed package

Important Notes: 1. Do not freeze the membrane. 2. Flush the new membrane for 30 minutes to remove any protective material. 3. For chlorinated water, use a Carbon/Sediment Pre-Filter to protect the membrane. 4. For high hardness water, install a water softener before the RO unit.

Why Choose Reverse Osmosis Filtration? Reverse osmosis is an effective water purification technology that can remove a wide range of contaminants, ensuring clean and safe drinking water. The HIDROTEK RO membrane provides superior filtration, with a wastewater ratio of 1:2.

Common Questions Answered: Q: What are the dimensions of the RO membrane? A: The membrane dimensions are 11.75" overall length and 1.75" diameter, fitting standard 2" ID membrane housings.

Q: What is the lifetime of the RO membrane? A: For most tap water (200-500 ppm TDS), the suggested lifetime is 24 months. However, the actual replacement frequency depends on usage and feed water quality. In high-quality water (< 200 ppm TDS), the membrane may last up to 36 months, while in hard water areas, replacement may be required every 6-12 months.

Q: Can this RO membrane be used for water with TDS over 1000 ppm or very hard well water? A: Yes, the membrane can handle water with TDS up to 2000 ppm, but the membrane may need to be replaced more frequently, around 12 months or less.

Q: Can the RO membrane be used for brackish water (5000 ppm) or ocean water (35,000 ppm)? A: No, this membrane is designed for residential tap water use only. For industrial or brackish/ocean water applications, Geekpure can provide specialized RO membranes.

What's Included: The package contains 2 x 100 GPD RO membranes. Additional components like membrane housings, wrenches, and flow restrictors need to be purchased separately.

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