NSF-Certified 75 GPD Reverse Osmosis Membrane Replacement for Home Use - 2 Pack by Geekpure

Product Overview: The Hidrotek reverse osmosis filtration system boasts exceptional performance with its high-efficiency filtration capabilities. The system is designed to reject impurities down to 0.0001 microns, providing stable salt rejection and a high flow rate. The Hidrotek brand's membrane removes up to 98% of contaminants, including heavy metals like fluoride, calcium, magnesium, lead, colloids, chromium, and nitrates, as well as over 1000 other substances found in source water. It meets the NSF/ANSI Standard 58 for universal compatibility and comes in a standard size that fits standard 2" ID membrane housings.

Key Specifications: - Feed Water Pressure: 35 - 100 PSI - Temperature: 40 - 110°F / 5-45°C - pH Range: 3.0 - 11.0 - Max TDS: 1000 mg/L - Turbidity: < 1.0 NTU - Max SDI: <4.0 - Hardness: < 5 GPG - Iron Content: <0.1 ppm - Lifespan: 15-24 months, depending on water quality - Shelf Life: 2 years in unopened packaging - Caution: Do not freeze

Installation Tips: 1. Avoid freezing. 2. Flush the new membrane for 30 minutes to remove protective material, ensuring proper TDS levels. 3. For chlorinated water, consider using a pre-filter, as residual chlorine can damage the membrane. Install a water softener for excessively hard water.

Choosing Hidrotek: Hidrotek stands out due to its efficient filtration, certified by NSF/ANSI Standard 58, and universal size compatibility. With a wastewater ratio of 1:2, its 75 GPD RO membrane offers a balance between water production and waste.

FAQs:

• Q: What are the membrane dimensions?

• A: The standard size is 11.75" x 1.75", fitting standard 2" ID membrane housings.

• Q: How long does the membrane last?

• A: Lifespan varies; for typical tap water (200-500 ppm), it's around 24 months, but adjust based on usage and water quality.

• Q: Can I use it with high TDS or hard water?

• A: Yes, but replace more frequently, especially for TDS > 1000 ppm.

• Q: Can it handle brackish or ocean water?

• A: No, it's designed for residential tap water. For specialized applications, contact Geekpure.

• Q: What's included in the package?

• A: Two 75 GPD RO membranes. Housing, wrench, and flow restrictor are separate purchases.

Performance Variations: Product capacity and water quality may differ based on factors such as temperature, pressure, and feed water conditions. Users may experience lower pure water capacity in colder months compared to warmer ones. Laboratory tests under specific conditions yield optimal results.

Replacement and Installation: 1. Remove the fitting, unscrew the housing cap, and possibly use pliers to remove the old membrane. 2. Insert the new membrane and reinstall the cap, securing it in place. 3. Reconnect fittings and tubing.

Additional Benefits: - The Geekpure shower filter reduces chlorine and hardness. - The 6th stage for RO systems further eliminates TDS and provides essential minerals for a healthier taste. - Certified food-grade polyamide film composite material ensures BPA-free safety.

In summary, the Hidrotek reverse osmosis filtration system offers reliable, efficient, and customizable water purification, tailored to various water sources and conditions.

product information: