Water Filtration Media garnet
JIANGSU LM MINING CO., LTD. was incorporated in Lianyungang city, Jiangsu Province, China since 2007. It is a mining and production company responsible for natural mineral "Garnet" . Our exporting products include Rock Garnet Abrasive, Alluvial Sea/Alluvial Garnet Abrasive, Blasting Garnet Abrasive, Waterjet Cutting Garnet, Water Filtration Garnet, Polishing Garnet and Wear-resistant Flooring Garnet. Waterjet cutting garnet is a mineral used, thanks to its characteristics, in many cleaning and sandblasting processes. Chemically inert, free of toxic substances, it is not radioactive nor carcinogenic and it is extremely resistant.
The unique physical properties of garnet sand make it an ideal material for water filtration systems. Its hard, angular grains provide a highly porous surface area, allowing for maximum contact with water. This results in the removal of a wide range of impurities, such as sediment, dirt, and debris, as well as dissolved solids like chlorine and other chemicals. In addition, garnet sand is chemically inert, meaning it will not react with water or contribute to any chemical imbalance.
One of the greatest benefits of using garnet sand in water filtration systems is its exceptional longevity. It is highly resistant to abrasion and erosion, which means it can retain its filtration properties for an extended period of time. This eliminates the need for frequent replacements and reduces overall maintenance costs. Additionally, garnet sand is an environmentally friendly material that can be reused and recycled.
Overall, garnet sand is an excellent choice for water filtration systems. Its unique combination of physical and chemical properties makes it highly effective in removing impurities from water while also being environmentally friendly and cost-effective. Whether for commercial or residential use, garnet sand is a reliable and efficient solution for ensuring clean and safe water.
Why Choose Us?
Company Strength
We own 3 mines with a total reserve of 6 million tons of almandine ore. Our annual sales volume is 30,000 tons.
Production Market
Our ore is sold to more than 30 countries, including the United States, Canada, South Korea, Indonesia, the Middle East, Singapore, etc.
Quality Assurance
High quality is always our priority to satisfy customer's need. The finishing product meet the standard based on ISO11126 and ISO11127.
Exquisite Craftsmanship
As a specialist for garnet abrasive, we apply the gravity and magnetic concentration principle for processing by purifying, drying, steps of gravity and magnetic choosing.
Types of Water Filtration Media garnet

Water Filtration Garnet Media 0.3-0.6mm
Garnet filtration media, specifically with a size range of 0.3-0.6mm, is a high-density granular material used in water filtration systems, particularly as the bottom layer in multi-media filters. This size is fine enough to capture very small particles and contaminants while remaining stable during backwashing due to its high density.

Water Filtration Garnet 1.2-2.4mm
The particle size of this kind of garnet is between 1.2mm and 2.4mm, with a relatively small and uniform particle size, it can form a dense filtration layer in the water filtration system. When water passes through, suspended solids, turbidity, sediment, rust and other impurities in the water are intercepted and adsorbed by the surface and pores of the garnet particles, so as to achieve the purpose of purifying water.

Water Filtration Garnet 2.4-4.8mm
The particle size of this garnet is between 2.4mm and 4.8mm. The particles are relatively large and have a certain weight and hardness. Large-particle garnet forms a relatively loose filter layer in the water purification system. Water can pass through the gaps between the particles at a relatively fast speed.
Specifications of Water Filtration Media garnet
|
Usage |
Cutting Glass Sandblasting Abrasive |
|
Abrasive grain sizes |
20-40,30-60,80 120 mesh |
|
Product name |
Garnet Sand |
|
Application |
Polishing Workpiece |
|
Color |
Brown |
|
Shape |
Particle |
|
Hardness |
9.0 Mohs Scale |
|
Sample |
Sample Provided |
|
Bulk Density |
1.75-1.95g/cm3 |
Features of Water Filtration Media garnet
High specific gravity allows unique filter design.
In combination with other filter medias, higher flow rates, higher loading and better filtration can be achieved.
High hardness reduces attrition and provides for years of reliable service.
An excellent support bed for other high density medias.

The Mohs hardness of garnet filter material is 7.5~8.0, the Mohs hardness of magnetite filter material is 5.5~6.5, and the Mohs hardness of ilmenite filter material is 5.0~6.0.
The hardness and wear resistance of garnet water treatment filter material are better than that of magnetite filter material and ilmenite filter material.
Therefore, the service life of garnet water treatment filter material is significantly longer than that of magnetite filter material and ilmenite filter material.
Usage of Water Filtration Media garnet
The most common use of garnet in this context is as a filtration medium in multi-media filters used in industrial water applications, thanks to the uniformity of its chemical and physical characteristics. Leveraging garnet provides more backwash stability to help ensure a filter bed' s integrity.
Garnet can also deliver a support layer that is much shallower than one created with silica, providing costs savings during filter construction.
High-performing, multi-media filters work best when there is a controlled decrease in grain size from top layers to the bottom. Larger grain media at the top trap larger solids, while smaller grains in the bottom or final layer perform any necessary final polishing of solids. This design approach delivers higher rates of filtration and longer filter runs.
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