RO vs UV vs Ozone: Why OXYLIFE Combines All 7 Purification Stages

Complete comparison of water purification technologies and why OXYLIFE 7-stage RO+UV+Ozone process provides unmatched purity in Purnia.

Complete comparison of water purification technologies and why OXYLIFE 7-stage RO+UV+Ozone process provides unmatched purity in Purnia.

Water Purification Technologies Explained

RO (Reverse Osmosis)

How it works: Forces water through a semi-permeable membrane, removing dissolved solids and contaminants.

Removes: Heavy metals, fluoride, arsenic, nitrates, TDS, bacteria, viruses

Best for: High TDS water (>500 ppm), areas with heavy contamination

UV (Ultraviolet)

How it works: UV light kills bacteria, viruses, and other microorganisms.

Removes: Bacteria, viruses, protozoa

Best for: Low TDS water with microbial contamination

UF (Ultrafiltration)

How it works: Membrane filtration that removes bacteria and suspended particles.

Removes: Bacteria, cysts, suspended solids

Best for: Low TDS water, removes physical impurities

Which One Should You Choose?

Water SourceBest Technology
Municipal/Tap (High TDS)RO + UV
Borewell (High TDS)RO + UV + UF
Municipal (Low TDS)UV + UF

OXYLIFE Recommendation: We use advanced RO + UV + Ozone purification for maximum safety and purity.

Related OXYLIFE Water Delivery Pages

  • OXYLIFE vs Local Water Cans: Why Certified RO+UV+Ozone Matters
  • Inside OXYLIFE’s Advanced 7-Stage RO, UV & Ozone Purification Plant
  • Agricultural Runoff in Seemanchal: Filtering Pesticides & Nitrates
  • RO Water Plant in Purnia — OXYLIFE's Advanced Purification Facility

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