Name: Unicel C-9485 | 9000 Series 85 sq. ft. Replacement Filter Cartridge | Replaces Hayward CX850RE
Brand: Unicel
SKU: C-9485
Price: 82.99 USD
Availability: InStock

cylindrical white pool filter cartridge with blue ends and a label featuring a cartoon filter character and product details

cylindrical white pleated filter cartridge with blue end caps and two horizontal support bands on a white background

cylindrical replacement filter cartridge with blue plastic ends and white pleated filter material

Cylindrical pool filter cartridge with a blue plastic end cap and pleated white filtering material

$82.99

$9.99 flat shipping on orders under $100.

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SKU:: C-9485

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About This Item

The Unicel C-9485 is a 9000 Series 85 sq. ft. replacement filter cartridge precision-engineered to fit Hayward's ASL Full-Flo C850 filter system. Built with heavy-duty 4 oz. Reemay 2040 polyester media and 142 pleats, it delivers reliable water clarity with the dimensional accuracy Unicel is known for — down to every sixteenth of an inch.

Specifications

Filter Area	85 sq. ft.
Length	14 3/16"
Outer Diameter	9 1/4"
Top Inner Diameter	3"
Bottom Inner Diameter	3"
Material	4 oz. Reemay 2040
Pleat Count	142
Top Cap: Open w/ Molded Gasket	Bottom Cap: Open w/ Molded Gasket

Fits Into:

OEM Brand	Product Name	Part Number	Notes
Hayward	ASL Full-Flo C850	CX850RE	—

(This is not an exhaustive list.)

Also known as: C9485

About Unicel Filter Cartridges and DE Grids

The "Gold Standard" of Replacement Cartridges
For over 50 years, Unicel (Meissner Mfg.) has been the professional's choice for restoring pool water clarity. While generic "knock-off" filters often use cheap, fuzzy fabric that clogs quickly, Unicel uses genuine Reemay® Filtration Media. This patented synthetic fiber features a unique trilobal shape that traps significantly more dirt and oils without choking your pump's water flow. Based in California, Unicel doesn't just copy filter dimensions; they engineer them to strict Original Equipment Manufacturer (OEM) specifications. This ensures a "lock-tight" fit in your filter tank, preventing debris from bypassing the system and returning to your pool.

Why We Trust Unicel Filter Cartridges and DE Grids: Genuine Reemay® Media: Uses continuous trilobal fibers to capture microscopic debris without restricting water flow.

Precision "Exact Fit": Engineered to match your tank's original specifications for a 100% leak-free seal.

Made in the USA: Manufactured in California with heavy-duty urethane end caps that resist cracking under pressure.

Longer Lifespan: Sharp, rigid pleats resist collapsing during cleaning, meaning you buy fewer replacements over time.

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