Pentair DBC10-EX2 (KDF GAC) 10"x4.5" Water Filter

Pentair- Pentek SKU: DBC10-EX2

$135.00 $155.00 Save $20

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Home Water Filter Pentair KDF-GAC 10"- For Whole House Water Filter Systems

  • Model -  GACBB 
  • Series - DBC10-EX2
  • Part Number 155153-43

BKDF = Big Kinetic Degradation Fluxion & GAC Granulated Activated Carbon

Effectively reduce unwanted tastes and odors, including chlorine taste & odor from your drinking water. They are designed to allow maximum contact between the water and carbon, ensuring optimal adsorption. GAC Series Cartridges are available in a variety of sizes and flow rates and provide good general-purpose drinking water filtration.

GAC filters are well-known for their highly efficient reduction of chlorine taste and odor, as well as other tastes and odors of many organic chemicals and volatile organic compounds.

How It Works

The construction of the cartridge allows water to enter at one end and pass through the entire length of the carbon bed before exiting the other end of the cartridge, while an internal expansion pad minimizes channeling or bypass. Before the water exits the cartridge, a post-filter helps reduce carbon fines and other suspended particles from the filtered water. The post-filter is permanently fastened to an innovative support basket ensuring that it is firmly secured and eliminating any potential for bypass. 


  • Effectively reduce unwanted tastes and odors, including chlorine taste & odor from your drinking water. 
  • Reduces sediment, scale, rust, dirt, coarse sand, sand, fine sand, extra fine sand, silt. The granular activated carbon has a spun-bonded Polypropylene post-sediment 5-micron element for increased dirt-holding capacity
  • KDF55 Delivers 10 times greater filter life than GAC in chlorine removal service
  • 5 Micron Granular activated carbon filtration
  • Lesser flow reduction
  • KDF- Inhibits scale build-up in the filter for a longer lifespan


  • Filter Media - Granular activated carbon
  • All GAC filters are made with high-quality coconut shell carbon.
  • End Caps - Polystyrene
  • Post-Filter - Spun polypropylene
  • Outer Casing - Polystyrene
  • Expansion Pad - Polypropylene
  • Gaskets Top - Buna-N, Bottom: SantopreneTM
  • Temperature Rating - 40-125°F (4.4-51.7°C)
  • Size - 4.50" x 9.75" (114 mm x 248 mm)
  • Chlorine taste & odor reduction at flow rate - 47,000L @ 7.6 Lpm
  • The GAC-10 and GAC-20BB are Tested and Certified by NSF International to NSF/ANSI Standard 42 for material requirements only.

Suitable Housings

Pentair, Pentek, 3M/Cuno, Callihan, Filterlite, Harmsco, Keystone Filter, and most jumbo housings. 

Customer Reviews

Based on 1 review
Pavel Jurena

Pentair Granular Activated Carbon KDF-GAC 10" x 4.5"