OptiPure CTOS-20 20" Carbon Filter Cartridge + Scale Inhibitor

The OptiPure CTOS-20 is a 20” replacement drop-in cartridge and it reduces sediment levels to 0.5-microns while decreasing chlorine, taste, and odor in water. The cartridge has a flow rate of 1.5 gallons per minute and can treat up to 15,000 gallons of water. Additionally, it incorporates IsoNet, a scale-inhibiting technology developed by OptiPure. This innovative feature ensures ongoing protection against scale buildup and corrosion.

• Applications: Ice Machines Coffee Brewers Steam Equipment
• IsoNet - OptiPure’s patented scale inhibiting the technology protects equipment against scale and corrosion
• Reduces maintenance frequency and cost, and extends equipment life.
• Gradient-density depth filtration reduces dirt, rust, and other debris as small as 0.5-microns to assure clean, clearwater and protect solenoids, valves, and other fittings against wear and plugging
• Activated carbon filtration makes water taste great and protects equipment against corrosive chlorine
• High capacity cartridge extends filter system life reducing maintenance frequency
• Improves equipment operating efficiency by reducing scale and corrosion
• Generates less waste, only the drop-in cartridge is replaced
• No discarding of metal or plastic quick-change cartridges
• Replacement cartridge cost per gallon is much less than proprietary quick-change filters
• NSF Certified
• Part Number: CTOS-20 252-20220

• Dimensions: 20”(H) x 2.8”(W) x 2.8”(D)
• Weight: 9.0 lbs.
• Service Flow Rate: 3.0 GPM
• Operating Pressure Range: 10 - 125 PSI (0.7 - 8.6 bar)
• Water Temperature Range: 35 - 100ºF (2 - 38ºC)
• Capacity: 30,000 Gallons

All new OptiPure products come with a 90-day parts warranty.

• Product Sheet