Skip to content

Free shipping on most orders over $89!

Brands Contact Us

Country/Region

United States (USD $)

Search

Product type

All
Accessories
Air Filters

Need Help?

Call (864) 284-1801

Track Order Cart

Cart Log in Login

Menu

Systems
Replacement Filters & Cartridges
Components
Application
Water Problems
Blog
About Us
Contact Us
Clearance

Need Help?

Call (864) 284-1801

Home
Products

Products

Sort by:

Featured
Most relevant
Best selling
Alphabetically, A-Z

Compare

View as List Grid

Compare

Sold Out

Hydronix Water Technology
20" String Wound Polypropylene - 100 Micron Filter

Regular price $6.99

Sold out

Part #: SW-25-20100
Compare

Sold Out

Hydronix Water Technology
20" String Wound Polypropylene - 20 Micron Filter

Regular price $6.35

Sold out

Part #: SW-25-2020
Compare

Sold Out

Hydronix Water Technology
20" String Wound Polypropylene - 30 Micron Filter

Regular price $6.99

Sold out

Part #: SW-25-2030
Compare

Sold Out

Hydronix Water Technology
20" String Wound Polypropylene - 5 Micron Filter

Regular price $6.65

Sold out

Part #: SW-25-2005
Compare

Sold Out

Hydronix Water Technology
20" String Wound Polypropylene - 50 Micron Filter

Regular price $6.35

Sold out

Part #: SW-25-2050
Compare

Sold Out

Aries
20" x 2-1/2" 4.0 lbs KDF55

Regular price From $60.18

Sold out

Part #: KDF55-04-20

Save up to 5% with bulk pricing
Compare

Sold Out

Hydronix Water Technology
20" x 2-1/2" Coconut Shell Carbon Block 5 mic

Regular price $18.99

Sold out

Part #: CBCS-20
Compare

Sold Out

Aries
20" x 2-1/2" Coconut Shell GAC + 2.5 lbs KDF55

5.0

Regular price From $72.95

Sold out

Part #: KDF55-02-20

Save up to 5% with bulk pricing
Compare

Flowmatic
20" x 2-1/2" Flowmatic Oil Reduction Cartridge

Regular price $165.68

Backordered

Part #: FPHRC-20
Compare

Aries
20" x 2-1/2" Nuclear Grade Mixed Bed DI Cartridge

5.0

Regular price From $88.00

Part #: DI-3-20

Save up to 5% with bulk pricing
Compare

Sold Out

Watts
20" x 2-3/4" Flow-Max Pleated Poly - 0.35 mic

4.0

Regular price $64.20

Sold out

Part #: FM-0.35-20
Compare

Watts
20" x 2-3/4" Flow-Max Pleated Poly - 1 mic

4.0

Regular price $28.85

Very low stock

Part #: FM-1-20
Compare

Sold Out

Flowmatic
20" x 2-3/4" Flow-Max Pleated Poly - 1 mic ABS

Regular price $26.87

Sold out

Part #: FM-1A-20
Compare

Sold Out

Watts
20" x 2-3/4" Flow-Max Pleated Poly - 20 mic

5.0

Regular price $20.99

Sold out

Part #: FM-20-20
Compare

Sold Out

Watts
20" x 2-3/4" Flow-Max Pleated Poly - 5 mic

Regular price $27.45

Sold out

Part #: FM-5-20
Compare

Sold Out

Watts
20" x 2-3/4" Flow-Max Pleated Poly - 50 mic

5.0

Sale price $33.17 Regular price $36.86

Sold out

Part #: FM-50-20
Compare

Up to 10% OFF

Liquatec
20" x 2-3/4" Liquatec SPF Pleated - 1 mic

Sale price $13.86 Regular price $15.40

Very low stock

Part #: SPF-25-2001
Compare

Sold Out

Liquatec
20" x 2-3/4" Liquatec SPF Pleated - 10 mic

Regular price $12.13

Sold out

Part #: SPF-25-2010
Compare

Liquatec
20" x 2-3/4" Liquatec SPF Pleated - 20 mic

Regular price $12.00

Part #: SPF-25-2020
Compare

Sold Out

Liquatec
20" x 2-3/4" Liquatec SPF Pleated - 30 mic

Regular price $12.55

Sold out

Part #: SPF-25-2030
Compare

Sold Out

Liquatec
20" x 2-3/4" Liquatec SPF Pleated - 5 mic

Regular price $12.95

Sold out

Part #: SPF-25-2005
Compare

Sold Out

ResinTech
20" x 2-5/8" SC Grade Mixed Bed Deionization Cartridge

4.0

Regular price From $67.75

Sold out

Part #: AF-20-4010

Save up to 5% with bulk pricing
Compare

neoPure
20" x 2.5" Clear Empty Refillable Water Filter Cartridge

5.0

Regular price From $9.58

Part #: REC-2520C

Save up to 26% with bulk pricing
Compare

neoPure
20" x 2.5" Refillable Water Filter Cartridge

Regular price $45.00

Part #: REC-2520C-PP32
Compare

neoPure
20" x 2.5" White Empty Refillable Water Filter Cartridge

5.0

Regular price From $9.58

Part #: REC-2520W

Save up to 5% with bulk pricing
Compare

Sold Out

Basics
20" x 4-1/2" Anion Type 1, OH- form Filter Cartridge

Regular price $100.00

Sold out

Part #: SBA1BB20OH
Compare

Sold Out

Aries
20" x 4-1/2" BB Coconut Shell GAC + 4lbs KDF55

Regular price $93.99

Sold out

Part #: KDF55-04-20BB

Showing 378 of 16506

Want to learn more?

Your cart

Your cart is empty

Subtotal:$0.00 USD

Loading...

M - F 8:00am to 7:00pm EST

Call: (864) 284-1801

Toll Free: (877) 930-7295

2299 Ridge Road Greenville, SC 29607

3195 W Professional Circle Suite 200 - Salt Lake City, UT 84104

Facebook
YouTube
Instagram
LinkedIn

Shop

Water Filtration & Treatment Systems
Pumps & Motors
Fittings & Valves
Filter Housings & Components
Filters & Media
Tubing & Hoses
Food & Beverage Filtration Systems
Clearance
Parts & Accessories
Under-Sink & Countertop Water Filters
Brands
View All Categories

Help

Track My Order
Get a Quote
Shipping
Bulk Pricing
Returns
Contact Us

Info

About Us
neo™ Brand
Cleanroom Facility
Blog
Careers
Local Pickup
Industries
Certifications & Quality Standards
FAQ's

Payment methods accepted

Country/Region

United States (USD $)

© 2026 Fresh Water Systems - All Rights Reserved

Terms and Conditions
Privacy Policy
Accessibility

Compare /3

Loading...

Loading...

Choose options

Item added to your cart.

View cart