Water Filtration
Filtering water means removing its turbidity, from the coarsest particles to colloidal matter, adsorbing its tastes, odours or unsightly colours, removing iron and Manganese from it or neutralizing its acidity.
DYAD can help you design high quality water filtration equipment covers a wide variety of Commercial and Industrial applications. A broad range of filter media and component options ensure you of the right unit to fit your exact needs. Whether your project requires a filter for turbidity removal, iron removal, or taste and odour control, select one of our products for years of dependable, trouble-free operation.
CARBON FILTRATION
Activated Carbon Filter (Color & Odor Removal)
Carbon filtering is a method of water purification that uses a piece of activated carbon to remove contaminants and impurities, utilizing chemical adsorption. Each piece of carbon is designed to provide a large section of surface area, in order to allow contaminants the most possible exposure to the filter media. DYAD carbon filters are most effective at removing chlorine, sediment, and volatile organic compounds (VOCs) from water. Coal, coconut shell and palm shell based activated carbon with variety sizes are available to choose for different applications. Impurities are removed from water by passing through a bed of quartzite sand of various gradations.
CARBON FILTRATION
CLINO-X FILTRATION
Clino-X Filter (Turbidity Removal & Ion Exchange)
Clino-X is excellent as a water treatment filter. It can be used for commercial and home installations. Swimming pool filters are an especially useful application. Depending on requirement for particulate removal, Clino-X can be either substituted for sand, or used in conjunction with sand. The filter material can be disposed of readily in any outdoor location without harm to the environment, or back flushed in place with salt water. Clino-X is ideal for waste water treatment. It is the material of choice for removal of ammonium, lead and many heavy metal ions
CLINO-X FILTRATION
DMI65 FILTRATION
DMI-65/ Iron Removal Filter (Iron, Manganese & Arsenic Removal)
DMI-65 is the most advanced catalytic water filtration media that we used in our iron removal filtration system which has extremely high capabilities of removing both Iron (Fe) and Manganese (Mn) simultaneously through low cost catalytic oxidation and retention of precipitate. The DMI-65 will also remove arsenic from a water supply given the correct conditions. DMI-65 has been shown to remove arsenic associated with iron-containing influent. Ferric chloride is used when treating feed waters with high arsenic feed levels
DMI65 FILTRATION
SAND -GLASS FILTRATION
Multi-Media Sand Filter (Turbidity Removal)
The installation of a Sand filter is recommended when the load of turbidity (sand, lime, scales, colloids, etc.) of water is very high, affecting the water quality and resulting in deposits and encrustations on pipelines, boilers, taps and on domestic and industrial appliances in general. DYAD Multi-Media filters typically remove particles 15 microns in size or larger. All media included in our filters are carefully selected according to particle size, so the media retains its stratification during backwash and rinse.
SAND -GLASS FILTRATION
WATER SOFTENER
Water Softener (Hardness Removal)
Water softener reduces the calcium or magnesium ion concentration in hard water. These “hardness ions” cause two major kinds of problems. The metal ions react with soaps and calcium sensitive detergents, hindering their ability to lather properly and forming an unsightly precipitate. Presence of “hardness ions” also inhibits the cleaning effect of detergent formulations. DYAD water softeners provide soft water to meet the demanding specifications of all types of businesses and institutions with simple and reliable equipment.
WATER SOFTENER
Ultra Filtration
Ultra-Filtration (UF), is a kind of membrane filtration method. It is a filtration process which utilizes trans-membrane pressure differential to separate particles according to molecular weight. Generally it is used to remove molecular-weight substances, colloidal materials, bacteria, organic and inorganic polymeric molecules. It removes turbidity, has very high bacteria and virus retention rates, and has minimum energy and water consumption in dead end and cross flow operation. The UF compact designs ensures convenient installation in existing systems control rooms.
