HIDROTEK Reverse Osmosis Membrane Specifications: The HIDROTEK Reverse Osmosis (RO) membrane is a high-efficiency filtration system designed to remove a wide range of contaminants from water. Certified to NSF/ANSI Standard 58, this membrane can reject impurities down to 0.0001 microns, effectively removing up to 98% of contaminants, including heavy metals, fluoride, calcium, magnesium, lead, colloids, chromium, nitrates, and over 1,000 other potential pollutants.

Operational Parameters: - Feed Water Pressure: 35-100 PSI - Temperature: 40-110°F (5-45°C) - pH: 3.0-11.0 - Maximum TDS: 1,000 mg/L - Turbidity: < 1.0 NTU - Maximum SDI: < 4.0 - Hardness: < 5 GPG - Iron: < 0.1

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

Important Notes: 1. Do not freeze the membrane. 2. Flush the new membrane for 30 minutes before use to remove any protective materials. 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 HIDROTEK RO Membrane? - High Efficiency: The HIDROTEK RO membrane rejects impurities down to 0.0001 microns, providing high permeate flow and stable salt rejection. - Universal Fit: The standard size (11.75" x 1.75") fits most residential RO system membrane housings with a 2" inner diameter. - NSF/ANSI Standard 58 Certification: Ensures the membrane meets rigorous quality and safety standards. - Wastewater Ratio: 1 gallon of pure water for every 2 gallons of wastewater.

Frequently Asked Questions: Q: What are the membrane dimensions? A: The HIDROTEK RO membrane has a standard size of 11.75" overall length and 1.75" diameter, fitting most 2" ID membrane housings.

Q: What is the membrane's lifetime? A: The typical lifetime is 24 months for most tap water (200-500 ppm TDS). However, the actual replacement period may vary depending on usage and feed water quality. For very good quality water (< 200 ppm TDS), the membrane may last up to 36 months. In hard water areas, the membrane may need to be replaced every 6-12 months.

Q: Can this membrane be used for high TDS or brackish water? A: Yes, the HIDROTEK RO membrane can handle TDS levels up to 2,000 ppm, but the membrane may need to be replaced more frequently (every 12 months or sooner). For brackish water (5,000 ppm) or seawater (35,000 ppm), a specialized RO membrane would be required.

Q: What's included in the box? A: The box contains 2 x 150 GPD RO membranes. Separate purchases are required for membrane housings, wrenches, and flow restrictors.

Remember, factors such as temperature, water pressure, and feed water quality can affect the product water capacity and quality. It's common to experience lower pure water output in the winter compared to the summer.

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