Nelsen Katalox Iron & Manganese Filter System

The Water Problem It Solves

Iron, manganese, and hydrogen sulfide are common contaminants found in well water and some municipal supplies. These elements can cause a variety of issues, including unpleasant metallic tastes, staining on fixtures and laundry, and foul odors reminiscent of rotten eggs. Over time, iron and manganese deposits can clog plumbing and reduce the efficiency of appliances. The Nelsen Katalox Iron & Manganese Filter System addresses these problems effectively, providing cleaner, clearer, and better-tasting water throughout your entire home.

How the Air-Injection / Oxidation Technology Works Step by Step

This system uses an advanced air-injection oxidation process combined with catalytic filtration to remove iron, manganese, and some hydrogen sulfide from your water supply:

1. Air Injection: Before water enters the filter media, air is injected into the water stream. This increases the dissolved oxygen content, which is crucial for effective oxidation of contaminants.
2. Oxidation: The increased oxygen converts soluble iron and manganese ions into insoluble particles — essentially turning dissolved metals into tiny solid particles.
3. Filtration: These solid particles are trapped and removed by the catalytic Katalox-type media inside the filter tank.
4. Backwash Cycle: Periodically, the system automatically initiates a backwash to flush out the accumulated contaminants from the media, restoring the filter’s capacity without the need for chemicals.

The Media and What It Targets

The heart of this system is the Katalox-type catalytic media, known for its high oxidation capacity. Unlike conventional media, Katalox effectively catalyzes the reaction that converts dissolved iron and manganese into particulate matter, improving the overall efficiency of the filtration process.

This media specifically targets:

• Iron: Removes both soluble and particulate iron, preventing rust-colored stains and metallic tastes.
• Manganese: Eliminates manganese, which can cause dark staining and unpleasant tastes.
• Hydrogen Sulfide: Reduces some levels of hydrogen sulfide, responsible for the distinctive rotten egg odor.

Features

• Air-Injection Oxidation: Enhances performance by increasing oxygen levels in water for efficient oxidation.
• Katalox-Type Catalytic Media: Superior oxidation catalyst that improves contaminant removal.
• Automatic Backwash: Ensures the media stays clean and effective without manual intervention or chemical additives.
• Chemical-Free Operation: Uses oxidation and filtration techniques, avoiding the use of harmful chemicals or regenerants.
• Reliable Valve Control: Equipped with a dependable control valve to manage backwash cycles and system operation seamlessly.

Benefits

• Improved Water Quality Throughout Your Home: Say goodbye to stains, odors, and metallic tastes in your water supply.
• Protect Plumbing and Appliances: Removing iron and manganese extends the life of pipes, water heaters, washing machines, and dishwashers.
• Low Maintenance: The automatic backwash cycle keeps the system operating at peak efficiency with minimal user input.
• Eco-Friendly Operation: The system doesn’t rely on chemicals, making it safer for your family and the environment.
• Consistent Performance: The catalytic media’s high oxidation capacity ensures reliable contaminant removal over time.

Installation & Backwash / Maintenance

The Nelsen Katalox Iron & Manganese Filter System is designed for whole-house installation, typically placed where the water supply enters your home. Installation should be performed by a professional to ensure proper setup and optimal performance.

Once installed, the system requires minimal maintenance. The automatic backwash cycle periodically cleans the media by reversing water flow to flush out trapped particles. This process restores the filter’s capacity without any need for manual cleaning or chemical regeneration.

Regular system checks and media replacement schedules can be discussed with your water treatment professional to ensure long-term effectiveness.

Applications

• Homes with well water containing elevated iron and manganese levels.
• Properties experiencing staining on fixtures, laundry, or appliances due to metal contaminants.
• Locations where hydrogen sulfide odor is a concern, improving water smell.
• Whole-house water treatment where chemical-free operation is desired.
• Situations requiring low maintenance systems with automatic cleaning cycles.

Frequently Asked Questions

1. Does the system require chemicals for regeneration?
   The system operates chemically free, using air-injection oxidation and filtration without the need for chemical additives.
2. Can it remove all hydrogen sulfide?
   It is effective at reducing some hydrogen sulfide, particularly at lower concentrations, though it may not eliminate all odors in every case.
3. How often does the backwash cycle occur?
   The system’s automatic control valve manages backwash cycles based on water usage and contaminant levels, ensuring optimal media performance.
4. Is this system suitable for municipal water?
   While it is primarily designed for well water with iron and manganese, it can also be used for municipal water supplies if these contaminants are present.
5. Will this system remove other contaminants like hardness or bacteria?
   This system focuses on iron, manganese, and some hydrogen sulfide removal. Additional treatment may be necessary for hardness, bacteria, or other contaminants.

Request a Free Quote / Free Sizing Consultation

If you’re tired of dealing with rusty stains, foul odors, and poor-tasting water, the Nelsen Katalox Iron & Manganese Filter System can provide an effective, low-maintenance solution for your whole home. Our experts can help you determine the right system size and configuration tailored to your specific water conditions.

Contact us today to request your free quote and sizing consultation. Experience cleaner, fresher water for your entire household!