Pentek DFX Series Diamond Flow Replacement Filters

Pentair Pentek DFX Series Diamond Flow Cartridges are unique, premium filters which utilize several of the Pentair core competencies by merging technologies to make one quality product. These dual-purpose filters offer the effective chlorine, taste, and odor reduction found in traditional Pentek carbon blocks, coupled with superior sediment reduction which makes it twice as resistant to premature particulate plugging than standard carbon blocks. They are suited for both well and city water, and POU applications. The cartridges also have high dirt-holding capacity and low pressure drop.

  • High dirt-holding capacity
  • Available in a 10-micron rating
  • Available in 10" & 20" lengths 
  • Standard sizes fit most systems 
  • Low pressure drop 
  • Exterior Filter 
  • Media: Polypropylene Polyspun 
  • Interior Filter Media: Carbon Block 
  • Endcaps: Polypropylene 
  • Gaskets: Buna-N 
  • Temperature Rating: 40°-125°F

Pentek DFX Series Specifications


Pentek DFX-CB-10 Diamond Flow Polyspun/Carbon Block 10 mic Filter9-7/8
Part Number: 655130-43

  • Length: 9-7/8" (25.1 cm)
  • Outer Diameter: 2.875"
  • Filter Media: Carbon Block
  • Filter Application: Chlorine/Taste/Odor
  • Micron Rating (Nominal): 10 µm
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