Why choose Zone Iron and Manganese Removal Media
Ⅰ:Overview
Our catalytic iron and manganese removal granular filter media is a high-performance water treatment filter material. With optimized manganese dioxide coating process and porous composite carrier structure, our filter media delivers equivalent or even better Fe & Mn removal efficiency, longer service life and lower operation cost than original Katalox media, ideal for groundwater, well water, domestic water and industrial wastewater purification.
Ⅱ:Core Filtration Principle
Different from ordinary physical adsorption filter media, our iron manganese removal granules adopt integrated catalytic oxidation + physical interception + adsorption coprecipitation triple working mechanism, no extra aeration system or chemical oxidant required normally:
1. Catalytic Oxidation: High-purity gamma manganese dioxide coated on media surface acts as permanent catalyst, rapidly oxidize dissolved divalent iron and divalent manganese in raw water into insoluble iron oxide and manganese oxide sediment at normal water temperature;
2. Physical Interception: Internal porous mesh structure with large specific surface area intercept oxidized metal particles, suspended solids and water turbidity effectively;
3. Adsorption & Regeneration: Self-adsorb residual heavy metal ions, realize automatic catalytic regeneration during backwashing, no frequent chemical activation needed.
Ⅲ:Advantages
✅ Competitive Price, Great Cost Performance
Our filter media delivers equivalent performance to Katalox. The price is only 40% - 50% of Katalox, which effectively cuts your procurement budget while guaranteeing excellent filtration performance.
✅ Higher Purification Efficiency & Wider Contaminant Removal
Remove iron, manganese, hydrogen sulfide, arsenic and odor synchronously, stable qualified outlet water; Ordinary media only have shallow adsorption, low removal rate and easy unqualified outlet water.
✅ Wide pH Adaptability & Strong Water Compatibility
Stable performance under pH 5.5-10.6, fit hard water and high-mineral groundwater; Ordinary media have poor water adaptability, easy failure with water quality fluctuation.
✅ High Particle Hardness & Low Wear Loss
High-temperature sintered composite particle, no powder falling, no hardening and no crushing; Ordinary media are easy to pulverize and harden with frequent replacement.
✅ Longer Service Life & Lower Backwash Water Consumption
Realize self-regeneration without chemical activation, service life 2-3 times of ordinary filter media; Low bulk density, save backwash water and electric energy.
✅ Simple Operation & Low Labor Cost
No regular chemical dosing and aeration debugging, plug-and-play operation; Ordinary media need regular aeration adjustment, chemical dosing and frequent media replacement.