1 / 2Ozone Generator — 250g/hr Large Scale
Large scale 250g/hr ozone generator for major municipal water treatment and industrial complexes
The OZ India 250g/hr Ozone Generator produces 250 grams of ozone per hour. CE certified, ISO 9001:2015, ISO 12100:2010. CPCB compliant for Namami Gange and Smart City projects. For major municipal WTP STP and large industrial ETPs. Contact +91 96500 17943.
CE & ISO 9001:2015 certified manufacturer · Est. 2014 · 150,000+ installations · Greater Noida, India
Major municipal-scale 250g/hr ozone generator — also called an ozonator or ozonation system — for the largest water treatment and industrial applications in this mid-range. The 250g/hr output serves municipal WTPs for medium cities, large Namami Gange STP projects, major industrial park ETPs, and international projects funded by World Bank and ADB. Modular multi-cell water-cooled corona discharge for continuous 24/7 operation. Redundant cell design, full SCADA automation, PSA oxygen plant integration. CE ISO 9001:2015 certified, CPCB compliant.
| Ozone Output | 250 g/hr |
|---|---|
| Technology | High-Frequency Modular Multi-Cell Corona Discharge |
| Feed Gas | Pure Oxygen PSA concentrator 90-95% O2 |
| Power Supply | 220VAC or 415V 3-Phase 50Hz |
| Power Consumption | 3.5-4.5 kW |
| Cooling | Water Cooled with Cooling Tower |
| Controls | Delta PLC with HMI and SCADA |
| Certification | CE, ISO 9001:2015, ISO 12100:2010 |
| Warranty | 12 months plus AMC plans |
- 250g/hr output for major municipal and industrial applications
- Water-cooled cells — continuous 24/7/365 rated operation
- PSA oxygen integration — maximum ozone concentration
- Redundant cell design — no single point of failure
- Full SCADA with remote access and alarm management
- CPCB compliant — Namami Gange and Smart City tender applicable
- CE ISO certified — World Bank ADB JICA procurement ready
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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 250g/hr