Description
Titanium Anode for Salt Chlorinator is a high-performance electrode used in saltwater pool systems to generate chlorine through electrolysis. Coated with advanced Ru-Ir mixed metal oxides, it ensures excellent catalytic activity, low energy consumption, and long service life. This anode enables safe, on-site chlorine production, reducing reliance on separately dosed chlorine. It is widely used in residential and commercial swimming pools, spas, and water treatment systems, providing a reliable and environmentally friendly disinfection solution.
🔷 Product Image

🟦 1. Product Overview
The Titanium Anode for Salt Chlorinator is a critical component in modern saltwater pool systems, designed to generate chlorine directly from dissolved salt through electrolysis. The cell produces chlorine on site; water chemistry and chlorine output still need to be monitored.
Manufactured using high-purity titanium (Grade 1 or Grade 2) as the substrate and coated with a ruthenium-iridium (Ru-Ir) mixed metal oxide layer, this anode offers excellent corrosion resistance and long-term electrochemical stability. It ensures efficient chlorine evolution, uniform current distribution, and consistent performance over extended operating periods.
Salt chlorinator systems equipped with titanium anodes are widely used in residential pools, commercial swimming facilities, spas, and water circulation systems.
🟦 2. How a Salt Chlorinator Works
A Titanium Anode for Salt Chlorinator operates through an electrochemical process:
- Salt (NaCl) is dissolved in pool water
- Electrical current passes through the electrolysis cell
- The titanium anode generates chlorine gas
- Chlorine reacts with water to form hypochlorous acid (HOCl)
- HOCl disinfects the pool water
Anode Reaction:
2Cl⁻ → Cl₂ + 2e⁻
Chlorine output depends on the cell design, salinity, current and operating time.
🟦 3.Titanium Anode for Salt Chlorinator Key Features and Advantages
✔ High Chlorine Generation Efficiency
The Ru-Ir coating provides superior catalytic performance for chlorine evolution.
✔ Long Service Life
Typical lifespan ranges from 2 to 5 years, depending on usage and water quality.
✔ Energy Efficient
Low operating voltage reduces overall energy consumption.
✔ Corrosion Resistant
Titanium substrate ensures stability in saline and oxidizing environments.
✔ Safe and Automated
Reduces the need to store and handle bulk chlorine products.
✔ Low Maintenance
Minimal upkeep required compared to traditional systems.
🟦 4. Technical Specifications
| Parameter | Value |
|---|---|
| Substrate | Titanium Grade 1 / Grade 2 |
| Coating | Ru-Ir Mixed Metal Oxide |
| Coating Loading | 6–15 g/m² |
| Current Density | 200–600 A/m² |
| Operating Voltage | 4–8 V |
| Lifetime | 2–5 years |
| Form | Plate / Mesh / Tube |
| Application | Salt Chlorinator Systems |
🟦 5. Application Areas
The Titanium Anode for Salt Chlorinator is widely used in:
- Residential swimming pools
- Commercial swimming pools
- Spa and wellness centers
- Saltwater pool systems
- Water circulation treatment systems
🟦 6. Advantages Over Traditional Chlorination
| Method | Advantages | Limitations |
|---|---|---|
| Manual Chlorine Dosing | Simple setup | Chemical hazards, inconsistent levels |
| UV Treatment | Chemical-free | No residual disinfectant |
| Ozone System | Strong oxidation | High equipment cost |
| Salt Chlorinator + Titanium Anode | Safe, continuous, cost-effective | Requires power supply |
🟦 7. Custom Design Options
We provide flexible customization services:
✔ Custom sizes and shapes
✔ Coating optimization for different water conditions
✔ Electrical connection design
✔ OEM manufacturing support
✔ System integration consultation
🟦 8. Performance Optimization Tips
To maximize the performance of your titanium anode:
- Maintain salt concentration at 3000–5000 ppm
- Avoid scale buildup on electrode surface
- Follow the chlorinator manufacturer’s approved cleaning procedure
- Ensure stable power supply
- Monitor current density within recommended range
🟦 9. Why Choose Our Titanium Anodes
- Advanced MMO coating technology
- Strict quality control standards
- Stable export supply chain
- Fast delivery (7–15 days)
- Professional technical support
🔷 Product Supplementary Photos

Related Chlorination Anodes
For other electrolyzer designs, explore our salt brine system anode, brine chlorination anode and MMO anode for chlorine generation.
Request a Salt Chlorinator Anode Quote
For a salt chlorinator anode quotation, send your cell dimensions or drawing, electrode quantity, salt concentration, operating current and connection details.
Shaanxi Top Metal Co., Ltd
Address: Gaoya Industrial Park, Baoji, Shaanxi, China
Tel :+86 15291748279
WhatsApp:+86 15291748279 Click here to message us on WhatsApp
Fax: +86-917-3809358
Email: sales5@sxtopmetal.com
Website: www.sxtopmetals.com
We look forward to hearing from you!










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