Pretreatment Module: Media Filtration
Water pretreatment is the process of removing impurities and contaminants from raw water. And Media Filtration helps to ensure that the water quality is consistent, regardless of external factors such as weather or pollution. These processes remove particles and ions from the water to produce purified water. Water pretreatment has several benefits, including extending the lifespan of reverse osmosis membranes, ensuring a dependable water supply, and reducing costs.
Rotek manufactures a large range of media filtration systems for a wide variety of applications including whole-house filtration, reverse osmosis
pre-treatment and post-treatment, and commercial industrial uses. Our filtration systems are equipped with automatic or manual control valves for hassle-free regeneration and backwash cycles.
Multi-Media Sand Filter
Capacity: 1,000-25,000LPH
Multi-Media Filtration contains several types of media and gravel under bedding. It is effective in removing silt, rust, and suspended particles from water with a filtration level of approximately 15 microns.
Activated Carbon Filter
Capacity: 1,000-25,000LPH
Rotek carbon filters are effective in reducing chlorine, unpleasant tastes and odors, suspended particles and volatile organic compounds. Backwashing is required to dispose the accumulated contaminants.
Clino-X Sand Filter
Capacity: 1,000-25,000LPH
Clino-X can remove ammonium (NH4+) and metal cations Pb, Cu, Cd, Zn, Co, Cr, Mn, and Fe from solutions with the recovery of ammonium and some metals as high as 97%.
Iron Removal Filter
Capacity: 1,000-25,000LPH
DMI-65 is the most advanced catalytic water filtration media that we use in our iron removal filters. It has extremely high capabilities of removing both Iron and Manganese.
Water Softener
Capacity: 1,000 - 25,000 LPH
A water softener reduces the calcium and magnesium ion concentration in hard water which causes hard-scale build-up. It also inhibits the cleaning effect of detergent formulations
3-Stage Whole House Water Filter
20"x 4.5" Big Blue with Cartridge
ROTEK 3-Stage Whole House Water Filter Systems deliver safer, cleaner water to all faucets. The use of larger filter cartridges and housings maintains optimal pressure levels and reduces Sediment (silt, dirt, rust, ETC.).