1 Micron Absolute Filter Cartridge for 20" Big Blue Housing | Harmsco

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Brand Harmsco

Harmsco Filtration Products

Harmsco PP-BB-20-1 1-Micron Absolute Filter Cartridges for #20 Big Blue Filter Housings

Harmsco Filter Cartridges

Model Number:


Old AMI Number: YPCPPBB20-1
Length: 20"
Outer Diameter: 4 1/2"
Brand: Harmsco Filtration Products

Harmsco POLY-PLEAT cartridges are ideal as final filters for municipal water filtration without pre-filtration. In high turbidity water, pre-filtration is recommended using Harmsco® sediment cartridges with two- or three-step filtration, depending on the source water. POLY-PLEAT™ cartridges provide long filter life due to their pleated design and increased surface area.  End caps, center tubes and media are thermally bonded as one integral component for added strength and to provide superior end sealing.

Poly-Pleat Filter Cartridges Substantially Remove:

  • Cryptosporidium
  • Giardia Cysts
  • Harmful Organisms
  • Sediment
  • Silt
  • Turbidity
  • And More!




For more information, please visit this products webpage.