We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
White cylindrical water filter cartridge with textured spun polypropylene surface

Culligan International Company

Culligan International Company P5 5U Polyp Water Filter Cartridge

SKU CH-VGR7-7FXC1

Reduces sediment, scale and rust at 5 microns in standard whole-house housings for up to 8000 gallons

  • Reduces sediment for cleaner water throughout the home
  • Fits HF-150 HF-160 HF-360 and most standard housings
  • Spun polypropylene resists corrosion in well-water systems
  • NSF tested and certified for reliable performance
  • 8000-gallon capacity lasting about two months

Culligan P5 5U Polyp Cartridge

The Culligan P5 5U Polyp cartridge is a whole-house sediment filter designed for residential plumbing systems. It fits inside HF-360, HF-160, and HF-150 housings as well as most standard-size filter units from brands such as Omni, Sears, and Honeywell. Homeowners use it to protect appliances and supply cleaner drinking water throughout the house. Its spun polypropylene construction resists corrosion in well-water applications.

5 Nominal Micron Rating

The single specification that determines suitability is the 5 nominal micron rating. This pore size targets extra-fine particles including fine sand, medium sand, silt, coarse sand, scale, and rust. If your water supply carries larger sediment or requires a different filtration level, this cartridge will not match the required performance profile. Select it only when extra-fine sediment reduction is the stated goal.

NSF Certification and 8000-Gallon Life

NSF International testing and certification confirm the cartridge meets recognised material safety and structural integrity standards. The rated service life reaches 8000 gallons or two months, whichever arrives first, depending on actual usage and water conditions. These two factors let you plan replacement intervals without guesswork. No additional software or accessories are bundled with the filter.

Highlights

  • Reduces sediment for cleaner water throughout the home
  • Fits HF-150 HF-160 HF-360 and most standard housings
  • Spun polypropylene resists corrosion in well-water systems
  • NSF tested and certified for reliable performance
  • 8000-gallon capacity lasting about two months

Specifications

BrandCULLIGAN

Questions about this item

What does the 5 micron rating mean for water coming out of the tap?

It traps extra-fine, fine and medium sand, dirt, silt, coarse sand, scale and rust particles down to that size so they do not reach appliances or drinking water.

Which housings does the cartridge fit without modification?

It fits inside Culligan HF-150, HF-160 and HF-360 housings and most standard-size whole-house filter cans from brands such as Omni, Sears, Fulflo, Teledyne, Water Pik, Ace, Flotec, Honeywell, General Electric and American Plumber.

How long can the cartridge run before it needs changing?

Rated life is two months or 8000 gallons, whichever comes first, depending on actual usage and incoming water conditions.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.