Cartridge Tank System
swtwater.com Specialty Media Cartridge
Fits CTS-100 and CTS-125 Cartridge Tank™
 
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SWT Cartridge Tank Cartridge
 
SPECIALTY FILTRATION MEDIA FILTER CARTRIDGE
The CTS1-OX cartridge features ATOMUS® MD1, a proprietary filtration media specifically designed to simultaneously oxidize and adsorb organic and inorganic contaminants along with heavy metals that could be present in water. This unique oxidative media does not add residuals to the water stream or create harmful disinfectant byproducts. Unlike typical oxidation agents (ozone, chlorine, peroxide, etc) ATOMUS MD1 is a “solid state” oxidizing agent. Overall system simplification is paramount in the usage of the CTS-OX cartridge, eliminating an airdraw or standard control valve head, the use of salt, or oxidation agents for regeneration.
 
Features
• For the reduction of sulfur, iron, manganese, color/tannins/organics and heavy metals from water
• Help to eliminate the orange and brown stains often found in sinks, toilets, tubs and other plumbing fixtures
• Reduces the possibility of damage to pipes and water heaters
• Unique handle designed top cap for lightweight and easy removal
• Fits CTS-100 and CTS-125 Cartridge Tanks™
 
Benefits
• Fast kinetics and empty bed contact time (EBCT) from 1 to 5 minutes, depending on the agent that requires oxidation
• Reduction of unwanted bad taste and odor from potable drinking water
 
Applications
• Residential, food service, rental fleets, commercial, and industrial applications
• Make-up water, RO prefiltration, cooling towers, chill water loops, metal finishing
• Process water (turbidity, particulate, colloidal suspensions)
 
 
SPECIALTY MEDIA FILTER CARTRIDGE
— FOR USE WITH CTS-100 AND CTS-125 CARTRIDGE TANKS
Part Number Usage Series Material Flow Rate
Max		 Design Type of
Filtration
GPM LPM
CTS1-OX Organics, Inorganics,
Heavy Metals		 Magenta Filtration Media 15 56.8 Radial Flow Oxidation and
Adsorption
 
 
  FILTER PERFORMANCE
  CT-MA Performance Curve
 
 
Water Chemistry and Limitations
 
• Color/Tannin < 50 color units • Manganese ≤ 2 ppm • Hardness < 140 ppm (8 gpg)
• Iron, Ferrous ≤ 3 ppm • Alkalinity < 120 ppm • Temperature 41 to 140°F (5 to 60°C)
• H2S ≤ 10 ppm • pH Range 5.5 to 9.5 • Flow Rates ≤ 15 gpm (56.8 lpm)
 
 
NOTES:
— FOR BEST RESULTS: Use with pre- and postfiltration product solutions, including pleated filters (orange series, yellow series) and carbon blocks (blue series).
— The ATOMUS MD1 media inside this system is Certified by IAPMO R&T to NSF/ANSI 61 for Material Safety and NSF/ANSI 372 for Low Lead Content.
— Performance claims are based on independent lab results and manufacturer’s internal test data. Actual performance is dependent on influent water quality, flow rate, system design, and application. Results may vary.
 
 
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Safe Water Technologies, Inc.
996 Bluff City Boulevard
Elgin, IL 60120 USA
 
tele: +1.847.888.6900
 fax: +1.847.888.6924
email: info@swtwater.com
https://www.swtwater.com

Last Updated: August 4, 2025