KATALOX LIGHT
Key Features
| KATALOX LIGHT | : | Physical Properties Appearance Dark brown to black granular media Bulk Density 1.25 – 1.35 g/cm³ Effective Size (ES) 0.55 – 0.65 mm Uniformity Coefficient (UC) ≤ 1.6 Specific Gravity 2.4 – 2.6 g/cm³ Moisture Content < 5% Packaging 25 kg or 28-liter bags Bed Depth Minimum 26–30 inches (660–760 mm) Service Flow Rate 6–12 gpm/ft² (14–30 m/h) Backwash Flow Rate 10–15 gpm/ft² (25–37 m/h) Chemical Composition Base Material Manganese Dioxide Coated Zeolite MnO₂ Content ~10% by weight SiO₂ (Silica) 65–75% Al₂O₃ (Alumina) 10–15% Fe₂O₃ (Ferric Oxide) < 2% Chemical Formula MnO₂ + Zeolite + Proprietary Catalyst Operational Parameters pH Range 5.8 – 10.5 Maximum Operating Temperature 60°C (140°F) Freeboard Requirement 40–50% of bed depth Regeneration Optional; typically backwash only Oxidizing Agent Not required (can be used with air, chlorine, or ozone if needed) Bed Life 5–10 years depending on water quality Filtration Rate 10–15 m³/h/m² Application-Specific Details Primary Function Iron, Manganese, Hydrogen Sulfide, and Arsenic removal Suitable Systems Pressure filters, multimedia filters, residential and industrial units Application Areas Drinking water treatment, municipal plants, well water systems, wastewater pretreatment Compatibility Works with air injection, chlorine, ozone, or H₂O₂ Advantages High filtration capacity, low pressure drop, no need for frequent regeneration, environmentally safe Country of Origin Germany Manufacturer Watch Water GmbH Shelf Life Indefinite (if stored dry) |
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Katalox Light: AdvancedFiltration Media for Superior Water Treatment
Katalox Light is a high-performance
filtration media specifically designed for the removal of iron, manganese,
hydrogen sulfide, arsenic, heavy metals, and turbidity from water. Engineered
with advanced catalytic properties, Katalox Light provides efficient oxidation
and filtration, making it a preferred choice for municipal, industrial, and
commercial water treatment applications. Known for its lightweight, durable
structure, and long service life, Katalox Light ensures reliable operation
while minimizing operational costs and maintenance efforts.
Composition and Structure
Katalox Light is composed of natural manganesedioxide (MnO₂) coated onto a specially formulated zeolite and filter sandmatrix. This unique structure provides high catalytic activity that accelerates
the oxidation of iron and manganese, converting them into particulate forms
that can be easily removed by conventional filtration methods. The media’s
porous nature enhances filtration efficiency by capturing suspended solids and
preventing clogging, ensuring consistent performance over prolonged operation.
Unlike traditional filtration media, Katalox Light’s reduced bulk density
allows for easier handling, quicker bed formation, and simplified media
replacement.
Filtration and Oxidation Performance
One of the key advantages of Katalox Light is itsdual-functionality: it acts both as a physical filtration media and as acatalytic oxidation agent. When water passes through the Katalox Light bed,
dissolved iron and manganese are oxidized to insoluble forms and then
mechanically filtered out. Hydrogen sulfide is similarly oxidized, effectively
removing unpleasant odors and improving water taste. Katalox Light is highly
effective in removing arsenic, heavy metals, and other contaminants, providing
safe and clean water suitable for industrial, municipal, and domestic
applications. Its high flow capacity and low pressure drop make it
energy-efficient while maintaining high water throughput.
Applications
Katalox Light is widely used in a variety ofwater treatment scenarios:
1.
Municipal Water Treatment: Removes iron, manganese, hydrogen sulfide, and turbidity
from public water supply systems, ensuring safe and aesthetically pleasing
drinking water.
2.
Industrial Water Treatment: Protects boilers, cooling towers, and process water systems
by removing scale-forming iron and manganese, reducing maintenance costs, and
preventing equipment damage.
3.
Groundwater Filtration: Effectively treats well water with high concentrations of
iron, manganese, or hydrogen sulfide, making it suitable for residential and
commercial use.
4.
Food & Beverage Industry: Ensures compliance with strict water quality standards by
eliminating unwanted metals and contaminants.
5.
Aquaculture & Irrigation: Provides clean water free of iron, manganese, and other
metals that can harm aquatic life and agricultural productivity.
Advantages of Katalox Light
·
High Efficiency:
Rapid oxidation and removal of iron, manganese, hydrogen sulfide, and other
contaminants.
·
Lightweight Media:
Approximately 50% lighter than conventional manganese greensand, facilitating
easy handling and reduced media replacement effort.
·
Long Service Life: Durable
structure ensures years of consistent operation without significant media
degradation.
·
Low Pressure Drop:
Optimized particle size and bed structure reduce energy consumption in pumping
and filtration systems.
·
Versatility:
Effective across a wide pH range (6.5–9.5) and compatible with standard water
treatment equipment.
·
Reduced Backwash Frequency: High filtration capacity and efficiency minimize the need
for frequent backwashing, saving water and operational costs.
·
Environmentally Friendly: Does not introduce harmful chemicals into treated water,
making it safe for human consumption and eco-friendly applications.
Installation and Maintenance
Katalox Light is compatible with a wide range offilter vessels, including pressure tanks, multimedia filters, and gravityfilters. The media bed is easy to install and requires minimal supervisionduring operation. Periodic backwashing is recommended to remove accumulatedsolids and maintain media performance. Unlike conventional manganese greensand,
Katalox Light does not require chemical regeneration with potassium
permanganate, simplifying maintenance and reducing operational costs.
Monitoring and replacement intervals are straightforward due to the media’s
long life and robust mechanical properties.
Performance
Standards and Compliance
Katalox Light meets international standards for water
filtration and is widely approved for municipal and industrial water treatment
applications. It is non-toxic, safe for potable water, and meets NSF/ANSI
certification requirements where applicable. Its high-quality manufacturing
ensures consistent particle size distribution, uniform density, and reliable
performance batch after batch.
Conclusion
Katalox Light represents the next generation of filtration media, combining advanced
catalytic properties with superior filtration performance. Its ability to
remove iron, manganese, hydrogen sulfide, arsenic, and other contaminants
efficiently, along with its lightweight, durable design, makes it an ideal
choice for municipal, industrial, and commercial water treatment applications.
With low operational costs, long service life, and easy maintenance, Katalox
Light ensures safe, clean, and high-quality water, enhancing system reliability
and protecting downstream equipment. Whether for residential well water
systems, municipal water treatment plants, industrial process water, or
specialized applications in food and aquaculture, Katalox Light delivers
exceptional performance and dependable results
.
| KATALOX LIGHT | Physical Properties Appearance Dark brown to black granular media Bulk Density 1.25 – 1.35 g/cm³ Effective Size (ES) 0.55 – 0.65 mm Uniformity Coefficient (UC) ≤ 1.6 Specific Gravity 2.4 – 2.6 g/cm³ Moisture Content < 5% Packaging 25 kg or 28-liter bags Bed Depth Minimum 26–30 inches (660–760 mm) Service Flow Rate 6–12 gpm/ft² (14–30 m/h) Backwash Flow Rate 10–15 gpm/ft² (25–37 m/h) Chemical Composition Base Material Manganese Dioxide Coated Zeolite MnO₂ Content ~10% by weight SiO₂ (Silica) 65–75% Al₂O₃ (Alumina) 10–15% Fe₂O₃ (Ferric Oxide) < 2% Chemical Formula MnO₂ + Zeolite + Proprietary Catalyst Operational Parameters pH Range 5.8 – 10.5 Maximum Operating Temperature 60°C (140°F) Freeboard Requirement 40–50% of bed depth Regeneration Optional; typically backwash only Oxidizing Agent Not required (can be used with air, chlorine, or ozone if needed) Bed Life 5–10 years depending on water quality Filtration Rate 10–15 m³/h/m² Application-Specific Details Primary Function Iron, Manganese, Hydrogen Sulfide, and Arsenic removal Suitable Systems Pressure filters, multimedia filters, residential and industrial units Application Areas Drinking water treatment, municipal plants, well water systems, wastewater pretreatment Compatibility Works with air injection, chlorine, ozone, or H₂O₂ Advantages High filtration capacity, low pressure drop, no need for frequent regeneration, environmentally safe Country of Origin Germany Manufacturer Watch Water GmbH Shelf Life Indefinite (if stored dry) |
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