Discover the benefits of gravel filter technology.
High-capacity gravel filters
Gravel filter technology is based on a depth filtration system that uses a sand bed as a filter medium to retain suspended particles and sediments present in the water. Its design allows for gradual and efficient filtration, capturing impurities as the water passes through the layers of filter material.
High solids retention capacity
Ideal for water with a high impurity load, improving water quality in various applications.
Filtration Element
Gravel acts as a porous medium that retains suspended particles as water passes through its layers.
Self-cleaning backwash
Its cleaning system removes accumulated residue without having to disassemble the equipment, making maintenance easier.
Filtration Rate
The filtration rate of gravel filters varies depending on the particle size of the filter medium, generally between 50 and 200 microns.
All the advantages
Gravel filtration technology combines simplicity and efficiency, using a natural filter bed to capture impurities and improve water quality. Its solids retention capacity is exceptional, allowing for gradual and uniform filtration. It is an ideal solution for irrigation, industrial, and water treatment applications, ensuring cleaner water.
Durability and resistance
Equipment Protection
STF Filters Gravel Filters
Explore our selection of available gravel filter products
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Discover our projects
Integrating a solution for the protection of the stadium's irrigation system and gardens.
+100 countries
Projects around the world
Reducing water consumption in New York sanitation department facilities by reusing rainwater.
Construction and conditioning of several pig farms, collaborating with large sand filters.
We are always ready for new challenges
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Experts in filtration solutions, hydraulic technology and fertigation.
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