Filbur Dirt Master

DirtMaster Cartridges

Better by design

At FILBUR, we are focused on value, which is why our DirtMaster™ pool and spa filter cartridges are built better to last longer.

Dirt Master Technology
  • ​ The strongest reinforced highest flow PVC center cores for even distribution of stress and increased debris loading.
  • High-quality DirtMaster media ensures durability, cleanability, and efficient filtration performance.
  • Antimicrobial end caps – reinforced for added strength and treated to repel odor-causing bacteria and mold. Plus, their advanced formulation resists deterioration from salt pools and high levels of chlorine
  • DirtMaster support bands are wider, for greater break-resistance and optimum flow.
  • Antimicrobial protection – when microorganisms come in contact with the treated blue filter media, they are no longer able to function, grow, or reproduce.

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