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Pentair Everpure (EV961721_2PK) | Replacement Cartridge for 4CB5-S Water Filter System, 6,000 Gal Capacity, 5 Micron (Package Of 2)

SKU: EV961721_2pk Categories: ,

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Everpure (EV961721)

  • Reduces chlorine taste and odor and other offensive contaminants that can adversly affect the taste of water and beverages
  • Sanitary cartridge replacment is simple, quick and clean. Internal filter parts are never exposed to handling or contamination
  • Reduces limescale buildup* that can cause excessive machine downtime and increased maintenance costs
  • Carbon block filter finely polishes water for high quality beverage and food applications
  • Reduces extra fine dirt and particles as small as five (5) microns in size by mechanical means
  • Lowers energy costs by reducing scale
  • Does not remove fluoride


Weight 0.00 lbs


Spec for EV961721

Service Flow Rate: Maximum 1.67 gpm (6.3 Lpm)

Rated Capacity: 6,000 gallons (22,710 L)

Pressure Requirements: 10 – 125 psi (0.7 – 8.6 bar), non-shock

Temperature Limits: 35 – 100°F (2 – 38°C)

Overall Dimensions: 14.5″ L x 3.25″ dia. (36.9 x 8.2 cm)

Electrical Connection: None required

Application: Ideal For Problem Water Areas, Food service, Vending Office Coffee Service (OCS)

Filter Function: Reduces extra fine dirt and particles as small as five (5) microns in size by mechanical means

Certification: NSF® Certified under NSF Standard 42


  • Change cartridges on a regular six (6) month preventative maintenance program.
  • Change cartridges when capacity is reached or when pressure falls below 10 psi (0.7 bar).
  • Service flow rate must not exceed 1.67 gpm (6.3 Lpm).
  • Always flush the filter cartridge at time of installation and cartridge change.


Spec Sheet