K-Pure 7 Stages RO Water Purifier| Vietnam| Model: K-4| 4 Gallon Tank

K-Pure 7 Stage RO Water Purifier Filtration Process

This system utilizes a specialized six-stage scientific approach to guarantee total purification and mineral balance:

1. Stage 1: PP Sediment Filter Captures large physical impurities like dust, rust, and silt to protect the system’s internal components.

2. Stage 2: GAC Filter (Granular Activated Carbon) Adsorbs chlorine and organic chemicals to eliminate foul odors and significantly improve water taste.

3. Stage 3: CTO Filter (Carbon Block) Provides deep-cleaning filtration to remove volatile organic compounds (VOCs) and finer chemical residues.

4. Stage 4: RO Membrane (USA Technology) The core stage that rejects dissolved salts, heavy metals, arsenic, and 99.9% of bacteria and viruses.

5. Stage 5: Post Carbon Taste & Odor Filter Polishes the water to ensure a crisp, fresh, and refreshing taste as it flows to the faucet.

6. Stage 6: Mineral Filter Restores essential trace elements like Calcium and Magnesium, balancing the pH for healthy hydration.
7. Stage 7:  Alkaline Filter increases pH level.

Features and Benefits

• 75 GPD High Capacity: Produces up to 285 liters of pure water daily, meeting the needs of large households (up to 12 persons).

• Rugged Standing Frame: The integrated metal stand allows the unit to be placed on a countertop or floor without needing wall mounting, making maintenance quick and easy.

• Built-in Pressure Meter: Features a high-quality gauge that displays the pump pressure, helping you identify exactly when it is time for a filter change.

• USA Membrane Technology: Equipped with a high-precision RO membrane for superior salt rejection and long-term durability.

• Large Pressure Tank: Includes a food-grade storage tank to ensure a steady supply of pure water even during power outages.

• Automatic Operation: Features an intelligent auto-shutoff switch that stops the motor when the tank is full, saving energy and water.