Carbon Backwash Filter 7500-M 1.0 CF 9x48

Carbon Backwash Filter 7500-M 1.0 CF 9x48
Code: CF004210

$749.00 $800.00 List Price

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  • Description
  • Specs
  • Warranty
  • Info
  • Documents

Activated Carbon Backwash Filter 7500-M

  • Excellent for use in dechlorinating water and removing many tastesand odors.
  • Removes chloramines with the optional Catalytic Carbon upgrade
  • Much longer life and higher flow rates than carbon filter cartridges.
  • Unlike carbon cartridges which can trap sediment and dirt, these systems automatically backwash out trapped sediment, alleviating pressure drop.
  • Carbon media easy and inexpensive to change out every 2 - 5 years depending on usage.
  • High-tech Ceramic Disc Valve: the moving parts of the 7500 series control valve feature super hard ceramic and graphite meshing surfaces for exacting tolerances, eliminating the need for O-rings or gaskets.
  • Easily programmable, multiple sequence set-up features, regeneration modes and interlocking capabilities.
  • Backwashes automatically based on time (days of the week) .
  • More efficient backwashes that use less water and require backwashing less frequently
  • No hard water bypass during the regeneration backwash sequence for cleaner water
  • Very long lasting. Ceramic disc valve lasts years longer than standard piston type control valves and backwash over 150,000 cycles.
  • Corrosion Proof: Resistant to sand, caustics, and acids.
  • Automatic recall after power outage and maximum day regeneration functions
  • Resists Abrasion: Patented ceramic discs are corrosion and abrasion resistant for superior durability and longevity.
  • Exceptional High Flow Rate with noticeable noise reduction during regeneration.
  • NSF certified, one piece, seamless poly filter tank for long life
  • All activated carbon filter backwash systems include filter media, filter gravel, tank, & backwash control valve
  • Excellent for use in dechlorinating water and removing many tastes and odors
  • High activity granular activated carbon is manufactured by steam activation from select coconut shell charcoal.
  • Removes low molecular weight organic compounds and their chlorinated by-products such as chloroform and other trihalomethanes (THM's).
  • Removes chloramines with the optional Catalytic Carbon upgrade
  • Iodine Rating: minimum 1000 mg/g
  • Carbon has maximum hardness and is well suited for backwash applications.


  • 7500-M Control valve 12VDC. Uses less than 20 watts of power.
  • Voltage 110v-230V Power Adapter.
  • 1" NPT Pipe size: 1" in - out - drain fittings, easy to adapt to 3/4" pipe if needed.
  • Bypass Valve
  • NSF certified filter tank

Weight: 86.00 lbs

Sizing Guide

Model (CF)Number of Bath Rooms in HomeMax Flow Rate(GPM)Backwash Flow Rate(GPM)Dimensions
0.5 14Diameter: 6" Height: 41"
1 - 2

5Diameter: 8" Height: 50"
1.0 1 - 2
Diameter: 9" Height: 52"
1.0 Short1 - 2
Diameter: 13" Height: 37"
1.5 1 - 2
Diameter: 10" Height: 60"
2.0 2 - 3 147Diameter: 12" Height: 58"
2.52 - 41610Diameter: 13" Height: 60"
3.02 - 51812Diameter: 14" Height: 72"
5.03 - 52015Diameter: 16" Height: 72"

Technical Specifications:

  • For use on disinfected water
  • 1" NPT in - out - drain connections
  • Max pressure recommended: 100psi
  • Max temperature recommended: 100F
  • Backwash at least once a week is recommended
  • Voltage 110v-230V Power Adapter. Control valve 12VDC.
  • Uses less than 20 watts of power.
  • 10 year Warranty on the filter tanks. All tanks are NSF Certified & top quality.
  • 5 Year Warranty on the control valve.
  • 90 Day money-back guarantee!

More Info:

  • Try it, and if you are not 100% satisfied, return for your money back, less shipping costs.
  • Easy to Install. Complete Instructions included.
  • Install yourself or hire a handyman.
  • Anyone familiar with basic plumbing can easily install system.
  • We are here to help. Any questions? Email us at [email protected] or call us.

Manufacturer: CWS

Manufacturer #: CF004210

Download Installation Guide