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CBC20-BB Pentek Replacement Filter Cartridge

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CBC20-BB Pentek Replacement Filter Cartridge

Quick Overview

Fits most housings that accept 20-inch x 4.5-inch water filter cartridges

Availability: In stockShips Tomorrow, Dec 01st

$72.99 Retail Price:  $92.34
5 1


The Pentek CBC-20BB Carbon Block Water filter is a 20-inch standard cartridge specially designed for cyst reduction. The CBC-20BB gives you safer drinking water, demonstrated to eliminate 99.95% of cysts in product testing. It also offers you premium capacity to improve taste and odor issues caused by the unpleasant effects of chlorine. It is a high quality, durable activated carbon filter, easy to install and use.
  • Specifically targeted to reduce parasitic cysts like Giardia, Toxoplasma, Cryptosporidium, and Entamoeba
  • Extra dirt holding capacity
  • Works great for residential, food service, commercial and industrial applications
  • Also makes an excellent polishing filter
  • Genuine OEM Product
  • User Guide for PENTEK-CBC20-BB


Package Qty 1
Used In Brands Ametek, Culligan, Pentek, US Filter
Manufacturer's Id CBC20-BB
UPC 051678312438
Advertised Size (in) 20 x 4-1/2
Actual Size (in) 20 inches (length) x 4 5/8 inches (outside diameter)
Actual Size (cm) 50.8 x 11.75
Media Bonded Powder-Activated Carbon
Primary Filter Media Activated Carbon Block
Materials of Construction Inner/Outer Wraps: Polyolefin, End Caps: Polypropylene, Netting: Polyethylene, Gaskets: Buna-N
Filter Life (gallons) 150,000
Filter Life (liters) 567,811.50
Filter Life (months) 6 months
Micron Rating (Nominal) 0.5
Operating Temperature (°F) 40 - 180
Operating Temperature (°C) 4.4 - 82.2
Flow Rate (gpm) 4
Flow Rate (lpm) 15.142


Reduces the following contaminants:
  • The PENTEK-CBC20-BB does not reduce fluoride.

The PENTEK-CBC20-BB is comparable with the following part numbers