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Water Filters Home > Whole House Water Filters > C1-20BB Water Filter


Pentek / Ametek / Culligan /
Kleen Plus / Plymouth Products /
Pentair / American Plumber /
US Filter C1-20BB Water Filter

5 Micron
20" x 4-1/2"


Pentek C1-20BB and US Filter C120-BB replacement water filter for 20 inch housings

C1-20BB Product Manual
(Download Adobe Reader)

C1-20BB Dual Purpose Powdered-Activated Carbon

Discontinued.
EP-20BB is the recommended replacement filter.








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 Whole House System

20 inch Big Blue Whole House Housing for the C1-20BB Carbon Filter
Recommended
Whole House System
for the C1-20BB
  • Pentek / Ametek C1-20BB Water Filter:
  • Nominal 5 micron Pentek C1-20BB Dual Purpose Powdered-Activated Carbon Water Filter Cartridges
  • Ametek C120-BB filters produce healthier, better-tasting drinking water
  • Provides sediment filtration, bad taste & odor and chlorine taste & odor reduction (based on manufacturer's internal testing)
  • High dirt-holding capacity
  • Recommended for chlorinated water supplies
  • The US Filter C1-20BB cartridges offer an economical solution for all of your general-purpose water filtration needs. Constructed of a carbon impregnated cellulose media, these dual-purpose cartridges filter out fine sediment particles and reduce unwanted taste, odor and chlorine taste and odor from your tap water.
  • A polyester reinforcement backing and external netting provide additional strength and dirt-loading capacity.
  • These dual-purpose cartridges are well suited for a wide range of residential applications, and make excellent polishing filters when used in process or closed-loop streams.
  • NOTE: Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.
  • NOTE: Some harmless bacteria will attack cellulose media cartridges. If your cartridge seems to disintegrate, or has a musty or moldy odor, switch to a synthetic media cartridge or consult the manufacturer.
  • NOTE: Increased flow rates may result in less effective chlorine reduction.
  • Pentek C1-20 Carbon Water Filter Cartridge Specs:
  • Dimensions: 20" x 4-1/2"
  • Micron Rating (Nominal): 5 Micron
  • Temperature Rating:
    40°F to 125°F (4.4° C to 51.7°C)
  • Pentek C1-20 Carbon Filter Materials of Construction:
  • Filter Media: PAC Impregnated Cellulose
  • End Caps: Vinyl Plastisol
  • Netting: Polyethylene
  • Core: Polypropylene
  • Reinforcement Backing: Cellulose Polyester
  • Water Filter Housings for the C1-20BB filter:
  • 155651 Pentek C1-20BB filter fits in housings for 20 inch Big Blue water filters.
  • Fits the Culligan / USFilter / Ametek / Pentek 20" Big Blue Whole House Water Filter System