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Home > Water Filter Brands > Pentek Water Filters > Pentek 20 x 4.5 Inch Water Filters > PENTEK-EP-20BB


Pentek EP-20BB Carbon Block Water Filters (20" x 4-5/8")


Pentek EP20-BB water filters and Ametek EP-20BB replacement carbon block water filter 155583
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Product Code: PENTEK-EP-20BB
Retail Price: $57.49
  • Ametek / Pentek EP-20BB Water Filter:
  • Nominal 5 micron Pentek EP-20BB Carbon Briquette Water Filter Cartridges
  • Pentek EP-20BB water filters produce healthier, better-tasting drinking water.
  • The Pentek EP20-BB filter cartridge's high dirt-holding capacity maximizes utilization of the carbon block (based on manufacturer's internal testing).
  • The Pentek EP-20BB water filter is highly effective at bad taste & odor and chlorine taste & odor reduction (based on manufacturer's internal testing).
  • The Pentek EP20-BB water filter cartridges are versatile and combine the long life of carbon block filtration with the higher dirt-holding capacity of wound, carbon-impregnated paper cartridges.
  • Ametek EP20BB filter cartridges are manufactured using a patented process. A high porosity design helps prevent the cartridge from plugging before its adsorption capacity is exhausted, maximizing the utilization of the carbon while maintaining low pressure drop.
  • The Pentek EP-20BB filter cartridges are protected by Endurawrap™, a uniquely formulated polyolefin bilaminate pre-filter, designed to significantly increase the useful life of the cartridge by trapping sediment that typically plugs carbon block cartridges.
  • Pentek EP-20BB cartridges are manufactured entirely from FDA-compliant materials making them an ideal choice for a wide range of residential, food service, commercial and industrial applications.
  • NOTE: Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.
  • NOTE: Cartridges will contain a very small amount of carbon fines (very fine black powder) and a new cartridge after installation should be flushed with sufficient water to remove all traces of the fines from your water system before using the water. Each time you use your filtered water tap for drinking or cooking purposes it is recommended that you run (flush) the tap for at least 20 seconds prior to using water.
  • NOTE: Micron ratings based on 85% or greater removal of given particle size.
  • The Pentek EP-20BB water filter is the same filter as the Everpure EV910845 filter, Everpure DEV910845 filter, Everpure CGT-204 filter, and CUNO CFS215-2 filter.

Contaminant Removal:

  • 90% of Chlorine
  • Sediment
  • Dirt
  • Pentek EP20-BB Carbon Water Filter Cartridge Specs:
  • Dimensions: 20" x 4-5/8" (508 mm x 118 mm)
  • Micron Rating (Nominal): 5 Micron
  • Temperature Rating: 40°F to 180°F (4.4°C to 82.2°C)
  • Initial ∆P (psi) @ Flow Rate (gpm):
    5.5 psi @ 5 gpm (0.38 bar @ 19 L/min)
  • Chlorine Taste & Odor Reduction @ Flow Rate (gpm):
    >40,000 gallons @ 4 gpm (151,400 liters @ 15.1 L/min)
    NOTE: Estimated capacity using 2ppm free available chlorine (FAC) with greater than 90% reduction.
  • Pentek EP-20BB Carbon Briquette Filter Materials of Construction:
  • Filter Media: Bonded PAC
  • End Caps: Polypropylene
  • Inner/Outer Wraps: Polyolefin
  • Netting: Polyethylene
  • Gaskets: Buna-N
  • Manufacturer: Pentek 155583-43
  • Pentek EP-20BB Water Filtration Housings:
  • 155583 Pentek EP20-BB filter fits in housings for 20 inch Big Blue water filters.
  • Fits Culligan / USFilter / Ametek / Pentek 20" Big Blue Whole House Water Filter System

Quantity Unit Price
1 - 2 $53.99
3 - 5 $52.39
6+ $50.89
Availability: In-Stock
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