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Pretreatment System: Media Filtration

Pretreatment stands as a fundamental yet vital phase in all water treatment endeavors. Media Filtration, as a key component of this process, effectively eliminates impurities and contaminants from raw water.

Rotek specializes in manufacturing a diverse array of media filtration systems tailored to various applications for commercial and industrial uses, including Sand, Activated Carbon, iron removal...etc. Our filtration systems feature automatic or manual control valves, ensuring hassle-free regeneration and backwash cycles for optimal performance.

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.).

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