Clean and safe drinking water is a one of the essentials of life. Around the world water has become a major issue. gravel filter remove bacteria and other small particles from water using simple and exessible technology.The water passes through this leaving suspended particles trapped in the layers. Organic sediment is eaten by microscopic organisms including bacteria and protozoans which live in the slime that forms around the sand particles. The end result should be clean water which is safe to drink – assuming there are no other types of contaminant. If the size of the grains of sand is small enough, the filter should be able to remove and most viruses and faecal coliforms (bacteria from faeces).
Different types of Filter Media are used depending on the raw water quality and the treated water quality required.
Fluid systems offer a complete range of seven bedded filtration systems custom made to achieve the turbidity level of less than 1 NTU & Suspended solids less than 10 ppm. The Filtration beds comprises of the coarsest beds starting from Pebbles of 40 – 65 mm size to the finest layer of fine sand 0.8 to 1.6 mm size.
Fluid Systems Water filter sand is composed of sub-angular, hard, durable, and dense grains of predominately siliceous material. Extracted from a clean glacial sand deposit, Sai Minerals Water filter Sand physical properties make it among the finest available in the world for filtration applications.
Fluid Systems water filter sand is washed, clean dried, and screened to meet exacting specifications with strict adherence to quality control.
Gravel & Pebbles
Fluid Systems Gravel and water filter pebble is composed of sub-angular, hard, durable, and dense grains of predominately siliceous material. Extracted from a clean glacial deposit, Fluid Systems Minerals Gravel and Pebble’s physical properties make it among the finest available in the world for water filtration applications. Fluid Systems water filter gravel is washed, kiln dried, and screened t o meet exact in g specifications with strict adherence to quality control.