1 / 2Ozone Generator — 400g/hr Municipal Grade
Municipal grade 400g/hr ozone generator for major water treatment plants and large industrial complexes
The OZ India 400g/hr Municipal Grade Ozone Generator delivers 400 grams of ozone per hour. CE certified, ISO 9001:2015, ISO 12100:2010. CPCB compliant for NMCG and JICA funded projects. Contact +91 96500 17943.
CE & ISO 9001:2015 certified manufacturer · Est. 2014 · 150,000+ installations · Greater Noida, India
Entry point into municipal-grade ozone production at 400g/hr — this ozone generator, also called an ozonator or ozonation system, is specified for state capital WTPs and Namami Gange mega STPs. Specified for state capital WTPs, NMCG Namami Gange mega STPs, large industrial park ETPs, beverage and food processing effluent, and African municipal water utilities. High-frequency multi-cell corona discharge with water-cooled electrodes for continuous operation. Pure oxygen PSA feed, DCS SCADA control, full engineering documentation. Custom engineering available. CE ISO 9001:2015 certified, CPCB compliant, World Bank ADB JICA procurement ready.
| Ozone Output | 400 g/hr |
|---|---|
| Technology | High-Frequency Multi-Cell Corona Discharge |
| Feed Gas | Pure Oxygen PSA 90-95% O2 |
| Power Supply | 415V AC 3-Phase 50Hz |
| Power Consumption | 6-8 kW |
| Cooling | Water Cooled with Cooling Tower or Chiller |
| Controls | DCS SCADA with remote access |
| Design | Custom engineering to site requirements |
| Certification | CE, ISO 9001:2015, ISO 12100:2010 |
- 400g/hr output — municipal grade entry point for major WTP STP
- Water-cooled electrodes for continuous 24/7/365 rated operation
- PSA oxygen integration for maximum ozone concentration
- DCS SCADA with redundant communications and alarm management
- Custom engineering to exact plant flow rate and treatment targets
- Meets NMCG JICA World Bank ADB procurement specifications
- Full engineering documentation P&ID electrical drawings O&M manuals
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COMPLETE OZONE SYSTEM
System Components & Accessories
Every ozone generator installation requires these supporting components for safe, compliant, and efficient operation.
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Frequently Asked Questions
Ozone India Technology generators are available in air-fed and oxygen-fed configurations. Air-fed units include a built-in desiccant dryer and produce ozone at 2–3 wt%. Oxygen-fed units (paired with a PSA oxygen generator) produce ozone at 8–12 wt% — more efficient for large industrial and municipal applications.
Use the formula: Q (g/hr) = Flow (m³/hr) × Dose (mg/L) × Safety Factor ÷ Transfer Efficiency. Standard doses: 1–3 mg/L for STP/drinking water, 5–10 mg/L for ETP colour removal, 2–4 mg/L (sidestream) for swimming pools. Safety factor: 1.3. Venturi injector transfer efficiency: 90%. Use our free Ozone Dosage Calculator at /resources/ozone-dosage-calculator.
The main power electronics (transformer, capacitors, IGBT switching elements) have a rated life of 10–15 years. The corona cell dielectric assembly requires replacement every 8,000–12,000 operating hours (approximately 2–3 years at 12 hr/day). With Annual Maintenance Contract (AMC) servicing, Ozone India Technology generators deliver 90–95% of rated output for 10–15 years of operational life.
Yes. Every Ozone India Technology ozone generator carries CE marking under EU Machinery Directive 2006/42/EC, ISO 9001:2015 quality certification, and ISO 12100:2010 machinery safety certification. CE Declaration of Conformity is provided with every unit and enables duty-free import under India-UAE CEPA (HS 8543).
Ozone India Technology offers Annual Maintenance Contracts (AMC) covering 2 preventive maintenance visits per year, desiccant replacement, monitor calibration, priority 48-hour breakdown response, and 10% discount on spare parts. AMC pricing: ₹15,000–60,000/year depending on generator capacity. Contact [email protected] or WhatsApp +91 96500 17943.
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Ozone Generator 400g/hr