🌊 Product Overview
The LiquaGen 2.5” x 20” Katalox Light® Filter Cartridge is a refillable cartridge engineered for iron, manganese, hydrogen sulfide, and heavy metal reduction. Powered by advanced Katalox Light® media with a 10% MnO₂ coating, it provides superior contaminant removal, high surface area filtration, and long-lasting performance.
Designed for standard 2.5" x 20” slim filter housings, this cartridge is ideal for residential and light commercial applications needing extended filtration capacity. It effectively removes metallic tastes, rotten egg odors, rust staining, and harmful metals, while also filtering down to 3 microns for sediment and suspended solids.
✨ Key Benefits & Features
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🛡️ Iron & Manganese Reduction – Removes staining, discoloration, and metallic tastes.
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💧 Hydrogen Sulfide Control – Eliminates rotten egg sulfur odors at levels <5 ppm.
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🌱 Heavy Metal Removal – Reduces arsenic, zinc, copper, lead, uranium, and radionuclides.
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🔧 Slim 20” Compatibility – Fits all standard 2.5” x 20” slim housings.
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⏱️ Extended Service Life – Higher capacity than 10” cartridges; fewer replacements needed.
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💪 Katalox Light® Advantages – High surface area, lightweight, no crystalline silica, efficient filtration.
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♻️ Refillable Cartridge – Easy media replacement for cost-effective long-term use.
📋 Technical Specifications
| Parameter | Details |
|---|---|
| Model | LiquaGen 2.5” x 20” Katalox Light® Filter Cartridge |
| Size | 2.5” x 20” (Slim Cartridge) |
| Media Type | Katalox Light® (10% MnO₂ coating) |
| Filtration Rating | Down to 3 microns |
| Primary Functions | Reduces iron, manganese, H₂S, arsenic, zinc, copper, lead, uranium, radionuclides, heavy metals |
| Recommended Iron Level | ≤ 5 ppm |
| Recommended pH Range | 6.5 – 8.5 |
| Required Dissolved Oxygen | Iron level (ppm) × 0.6 |
| Capacity | ~2,500–4,000 gallons (varies by water quality) |
| Recommended Lifespan | 6–12 months |
| Max Pressure | 90 PSI (6.2 bar) |
| Operating Temp. | 40–100°F (4.4–37°C) |
| Housing Compatibility | Fits all standard 2.5" x 20” slim housings |
🏠 Applications
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🚰 Drinking Water Systems – Safer, better-tasting water at every tap.
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🧊 Reverse Osmosis Pre-Filtration – Protects membranes from iron, sulfur, and manganese fouling.
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🌾 Well Water Filtration – Ideal for homes with low to moderate iron or hydrogen sulfide contamination.
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🏠 Whole-House Slimline Systems – Supplies arsenic- and sulfur-reduced water to sinks, showers, and appliances.
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🥤 Food & Beverage Use – Cleaner water for coffee machines, ice makers, and beverage dispensers.
💙 Why Choose LiquaGen?
The LiquaGen 2.5” x 20” Katalox Light® Filter Cartridge provides extended capacity and advanced contaminant reduction in a slimline 2.5" x 20” format. With proven efficiency against iron, manganese, hydrogen sulfide, arsenic, and heavy metals, it ensures your household enjoys stain-free fixtures, odor-free water, and healthier filtration.