Alkaline Reverse Osmosis Unit

Puragain 6-Stage Alkaline Reverse Osmosis System

Advanced purification. Alkaline mineral enhancement. Refreshingly clean water straight from your tap.

The Puragain 6-Stage Alkaline Reverse Osmosis System is designed to transform your home's drinking water through multiple stages of filtration, purification, and alkaline mineral enhancement.

At the heart of the system is a high-performance reverse osmosis membrane that separates water from many dissolved impurities. Multiple pre- and post-filtration stages further condition the water for improved clarity, taste, and odor.

Alkaline Water — Averaging pH 9.5

Unlike conventional reverse osmosis systems that can produce lower-pH water after purification, Puragain adds a dedicated alkaline remineralization stage.

This final stage introduces alkaline minerals back into the purified water, helping produce refreshing alkaline drinking water that averages approximately 9.5 pH under typical operating conditions.*

6 Stages of Water Treatment

✓ Sediment Filtration — Helps capture dirt, rust, sand, and suspended particles

✓ Carbon Pre-Filtration — Helps reduce chlorine and unwanted tastes and odors

✓ Advanced Carbon Filtration — Provides additional filtration before the RO membrane

✓ Reverse Osmosis Purification — The RO membrane helps reduce a broad range of dissolved substances and contaminants

✓ Post-Carbon Polishing — Provides a final polishing stage for clean, refreshing taste

✓ Alkaline Remineralization — Adds alkaline minerals back into the purified water and helps raise the finished water's pH

Better Water for Everything You Drink

Enjoy purified alkaline water directly from your kitchen for:

Drinking • Coffee • Tea • Cooking • Ice • Smoothies • Pets • Reusable Water Bottles

Instead of relying on cases of bottled water, the Puragain 6-Stage Alkaline RO System gives your household a dedicated source of purified alkaline water right at the sink.

Purified. Remineralized. Alkaline.

The Puragain 6-Stage Alkaline Reverse Osmosis System combines the purification power of reverse osmosis with alkaline mineral enhancement to deliver water that's designed to taste clean, crisp, and refreshing.

Puragain Water — Better Water Starts at Home.

Finished-water pH varies based on incoming water chemistry, temperature, pressure, flow rate, mineral cartridge condition, and system usage. Approximately 9.5 pH represents an average/target performance and should not be interpreted as a guaranteed pH unless supported by testing for the specific system. Specific contaminant-reduction claims depend on the components and certifications applicable to the system.