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Everpure (EV959541) | 4FC-PS PFOA/PFOS Reduction Cartridge, 4,000 Gal, 1 Pack

by Pentair
Original price $129.27 - Original price $129.27
Original price
$129.27
$129.27 - $129.27
Current price $129.27
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Everpure 4FC-PS (EV959541) PFOA/PFOS Reduction Filter Cartridge 4,000 Gallon

The Everpure 4FC-PS (EV959541) is a high-performance water filtration cartridge featuring proprietary Fibredyne media technology, specifically engineered to reduce PFOA/PFOS "forever chemicals" up to 99.8%, along with lead, microplastics, chlorine, taste and odor, and particulates down to 0.2 micron, while the integrated scale inhibitor helps protect equipment and ensure reliable operation for drinking water, fountain beverage, and office coffee service applications.

Performance & Specifications

Feature Specification
Model Number 4FC-PS
Filtration Capacity 4,000 gallons (15,141 L)
Flow Rate 1.67 GPM (6.32 LPM)
Contaminants Filtered PFOA/PFOS (99.8%), Lead, Chlorine, Taste & Odor, Microplastics, Cysts, Particulates (Class I)

Key Features

  • Fibredyne Media Technology: Proprietary filtration media provides superior reduction of chlorine, taste, odor, and particulates down to 0.2 micron for exceptional water quality
  • PFOA/PFOS Reduction: Certified by IAPMO to reduce up to 99.8% of "forever chemicals" (PFOA/PFOS) under NSF/ANSI Standard 53 for healthier water
  • Lead Reduction: Reduces lead below U.S. Federal Action Level of 10 ppb and Health Canada level of 5 ppb, with NSF test results showing reduction below 2 ppb
  • Integrated Scale Inhibitor: Built-in scale inhibitor media minimizes scale formation on equipment surfaces to enhance efficiency and extend equipment longevity
  • Multi-Certification: NSF/ANSI Standard 42, 53, and 401 certified for chlorine, taste, odor, particulate Class I, cysts (Cryptosporidium and Giardia), and microplastics reduction
  • Quick-Change Design: Easy, tool-free cartridge replacement with QL3B head compatibility and flow restrictors for hassle-free maintenance

FAQ


Q: How often should the 4FC-PS cartridge be replaced?

A: The EV959541 cartridge should be replaced every six (6) months on a regular schedule, or when the 4,000-gallon capacity is reached, or if water pressure or flow becomes inadequate. Always replace the cartridge at least once per year regardless of usage.


Q: What is the micron rating and what does it filter?

A: The 4FC-PS features 0.2 micron filtration validated by ISO 17025 accredited lab for 99.999% reduction of Brevundimonas diminuta following ASTM F838 protocol. This effectively removes cysts, particulates, and other contaminants while maintaining optimal flow rate.


Q: What applications is the 4FC-PS cartridge designed for?

A: The EV959541 is ideal for drinking water, fountain beverage service, office coffee service, and low-volume ice machines where high-quality water and scale reduction are essential for equipment performance and beverage taste.


What's Included

  • One (1) Everpure 4FC-PS Filter Cartridge (EV959541)
  • Installation, operation, and maintenance guide

Note: Only use this system with water that is known to be safe. If the water quality is uncertain, ensure it is disinfected before or after filtration.

Model Number: 4FC-PS

Item Number: EV959541

Pack Size: 1 cartridge per pack

Filtration Capacity: 4,000 gallons (15,141 L)

Service Flow Rate: 1.67 GPM (6.32 LPM)

Micron Rating: 0.2 micron (0.5 nominal)

Overall Length: 14.75 inches (37.5 cm)

Overall Diameter: 3.25 inches (8.26 cm)

Operating Pressure: 10-125 PSI (0.7-8.6 bar)

Water Temperature Range: 35-100°F (2-38°C)

Shipping Weight: 2 lbs (0.91 kg) per pack

Filtration Media: Fibredyne proprietary media

PFOA/PFOS Reduction: Up to 99.8% certified

Lead Reduction: Below 2 ppb (NSF tested)

Scale Inhibitor: Integrated media included

NSF/ANSI Certifications: Standards 42, 53, and 401

IAPMO Certification: NSF/ANSI 53 PFOA/PFOS

Cyst Reduction: Cryptosporidium & Giardia

Microplastics Reduction: NSF/ANSI 401 certified

Particulate Reduction: Class I certified

Chlorine Reduction: NSF/ANSI 42 certified

Compatible Head: QL3B with flow restrictors

Replacement Frequency: 6 months or capacity reached

EPA Establishment: 002623-IL-002

INSTALLATION

Install filter vertically. Allow space below for replacement. Insert into filter head and turn to lock. Flush thoroughly before first use. Contact professional if needed.

MAINTENANCE

Replace when flow slows or yearly. Flush new cartridge after installation. For ice machine use only. Contact service professional for performance issues.

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