Ceramic Balls for Water Filters Effectively Removing Chlorine
Smart Filtration Technology
High Reactivity, Maximum Efficiency
Each ball is designed for rapid chlorine reduction and steady, consistent performance.
Optimized for Flow
Spherical design ensures low resistance and stable water pressure—no clogging, no slowdown.
Flexible & Compatible
Perfect for combining with KDF, activated carbon, or other media for multi-stage filtration systems.
ETERNAL WORLD Ceramic Balls for Water Filters Effectively Removing Chlorine for Cleaner Safer Water
Product Highlights
1.Quick Chlorine Removal
Instantly reduces chlorine levels in tap water—ideal for showers, kitchens, and drinking use.
2.Long-Lasting & Heat-Resistant
Crafted from high-purity calcium sulfite, built to perform under high temperatures without breaking down.
3.Chemical-Free, Eco-Friendly Filtration
Pure physical reaction—no additives, no electricity, no secondary pollution. NSF certified for safety assurance.
Smart Filtration Technology
High Reactivity, Maximum Efficiency
Each ball is designed for rapid chlorine reduction and steady, consistent performance.
Optimized for Flow
Spherical design ensures low resistance and stable water pressure—no clogging, no slowdown.
Flexible & Compatible
Perfect for combining with KDF, activated carbon, or other media for multi-stage filtration systems.
| Test Conditions: Filter Media: CaSO3 Ceramic Balls 0.6-1mm Quantity: 40g Test Conditions: (Tap Water) Inlet Chlorine 2ppm. Water Temperature 40℃. Flow Rate: 7.5L/min Test date: Dec. 19th, 2025 | |||
Filtered Capacity (Litre) | Chlorine before filtration (ppm) | Chlorine after filtration (ppm) | Chlorine Removal Rate |
| 500 | 2.15 | 0.02 | 99% |
| 1000 | 2.04 | 0.02 | 99% |
| 1500 | 2.1 | 0.04 | 98% |
| 2000 | 2.1 | 0.04 | 98% |
| 2500 | 2.02 | 0.04 | 98% |
| 3000 | 1.99 | 0.1 | 95% |
| 3250 | 2.01 | 0.35 | 83% |
| 3550 | 1.98 | 0.59 | 70% |
| 4000 | 2.09 | 0.69 | 67% |
| 4500 | 2.03 | 0.87 | 57% |
Vacuum package.
Vacuum package.
Vacuum Packaging for Guaranteed Performance Stability
To ensure that our calcium sulfite dechlorination ceramic balls maintain their chlorine removal efficiency and physical integrity during storage and transportation, we utilize industrial-grade vacuum packaging technology. This process effectively isolates the product from air and moisture, preventing any degradation in performance over time.
Brief Introduction:
The Chlorine Reduction Ceramic Balls, also known as CaSO3 Calcium Sulfite Ceramic Balls, has a significant chlorine removing effect. It is widely used in various dechlorane devices such as shower filters, bath filters, swimming pools, bath centers and etc.
Its main function is to remove residual chlorine from water, including combined residual chlorine and free residual chlorine:
Reaction with Chlorine Gas (Cl₂)
Chlorine hydrolyzes in water to form hydrochloric acid (HCl) and hypochlorous acid (HClO).
Calcium sulfite reduces Cl₂ to chloride ions (Cl⁻) while being oxidized to calcium sulfate (CaSO₄):
CaSO3+Cl2+H2O→CaSO4+2HClCaSO3+Cl2+H2O→CaSO4+2HCl
Ionic Equation:
SO32−+Cl2+H2O→SO42−+2H++2Cl−SO32−+Cl2+H2O→SO42−+2H++2Cl−
Compared to traditional activated carbon for dechlorination, calcium sulfite ceramic balls offer advantages such as long-lasting, high efficient, safe, high-temperature resistance, and no bacterial growth.
In comparison with KDF copper-zinc alloy, it has a lower production cost and more effective in removing chlorine.
Add a residual chlorine test reagent to both tap water and water soaked with dechlorination balls. If the water soaked with dechlorination balls does not turn yellow, it indicates that the dechlorination balls can effectively remove the residual chlorine from the water.
Add blue ink reagent to both tap water and water soaked with dechlorination balls. If the water soaked with dechlorination balls does not turn blue, it indicates that the dechlorination balls can effectively remove industrial pollutants from the water.
Why Choose Us
NSF-Certified Peace of Mind
Internationally recognized safety and quality—trusted by professionals, used in homes worldwide.
Customizable for Global Brands
Extensive OEM/ODM experience. Tailor your formula, size, and packaging to fit your market and brand.
