Large selection of replacement water filters, reverse osmosis membranes, testing kits and water filter system repair parts. From one water filter or membrane to case quantity discounts.

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Omnipure Inline Water Filters ®

Omnipure ® Inline Replacement Water Filters

Also See Omnipure ® "Q" Series

And Omnipure ® "E" Series For Everpure ® Heads

Omnipure Inline Sediment Water Filters With FNPT Threaded Ports (Female National Pipe Thread)

  1. Omnipure K5522- Inline Carbon-Block Water Filter- 1000
    Omnipure K5522 Inline Carbon Block Water Filter
    Omnipure K5522 Inline Carbon Block Water Filter. 2.5" W X 10" L, 5 Micron, .5 GPM Flow Rate, 125 PSI Maximum Pressure, 100 F Maximum Temperature, Service Life of 1 Year or 2500 Gallons Reduces: Chlorine Taste & Odor. Available in 1/4" and 3/8" Female Pipe Threads. Learn More
    $29.99 Special Price $19.99 As low as $16.99
  2. Omnipure CL10PF5 - Inline 5 Micron Inline Sediment Replacement Water Filter- 1000
    Omnipure ® CL10PF5 inline 5 micron inline sediment replacement water filter
    Omnipure ® CL10PF5 inline 5 micron sediment water filter replacement cartridge. 1/4" (-B) or 3/8" (-C) FNPT (Female National Pipe Thread) connections. Replacement Jaco connectors and John Guest Speedfit connectors availble seperately for 1/4" or 3/8" tube. 25 per case, priced and sold individually. Order a case and save even more. Learn More
    $19.99 Special Price $10.99 As low as $8.99
  3. Omnipure CL-10RO-T/33 GAC Inline Replacement Water Filter-1000
    Omnipure ® CL-10RO-T/33 GAC Inline Water Filter
    Omnipure ® CL-10RO-T/33 GAC - 10" X 2" Carbon Inline Replacement Post Water Filter - GAC (granular activated carbon) Acid Washed Carbon - Should be changed at least every 12 months. 25 per case, sold individually. Order a case and save even more. Learn More
    $21.99 Special Price $11.99 As low as $9.49
  4. Omnipure ® CL-10RO-T/40 GAC Inline Replacement Water Filter With Coconut Shell
    Omnipure ® CL-10RO-T/40 GAC Inline Replacement Water Filter With Coconut Shell
    Omnipure ® CL-10RO-T/40 inline GAC carbon water filter replacement cartridge with Coconut Shell for best taste. 1/4" (-B) or 3/8" (-C) FNPT (Female National Pipe Thread) connections. Replacement Jaco connectors and John Guest Speedfit connectors availble seperately for 1/4" or 3/8" tube. 25 per case, priced and sold individually. Order a case and save even more. Learn More
    $25.99 Special Price $14.99 As low as $12.49
  5. Omnipure CL-6RO-T/33 GAC Inline Replacement Water Filter-1000
    Omnipure ® CL-6RO-T/33 GAC Inline Water Filter
    Omnipure ® CL-6RO-T/33 GAC - 6" X 2" Carbon Inline Replacement Post Water Filter - GAC (granular activated carbon) Acid Washed Carbon - Should be changed at least every 12 months. 50 per case, sold individually. Order a case and save even more.

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    $17.99 Special Price $9.99 As low as $6.49
  6. Omnipure K2333 Inline GAC Carbon Replacement Water Filter -1000
    Omnipure ® K2333 Inline Carbon Water Filter
    Omnipure ® K2333 2" X 6" GAC Inline Water Filter With Quick Connect Fittings. 50 per case, sold individually. Note: The connectors come with a "plug" in them for sanitary reasons. This keeps dirt and debris from entering the connector prior to use. To remove the plugs you push in on them and hold down the outer plastic ring, and then pull the plug out. The same method is used to remove the tubing when it comes time to replace the filter. 50 per case, sold individually. Order a case and save even more. Learn More
    $19.99 Special Price $12.99 As low as $9.49
  7. OMNIPURE- K2505- Inline 5 Micron Sediment Replacement Water Prefilter- JJ Featured Left & KK Featured Right -1000
    Omnipure ® K2505 Inline 5 Micron Sediment Water Prefilter
    Omnipure ® K2505 Inline 5 Micron Sediment Water Prefilter. Quick Connectors for easy and secure installation. 25 per case, priced and sold individually. Order a case and save even more. Learn More
    $19.99 Special Price $12.99 As low as $8.99
  8. Omnipure K2522 Inline 5 Micron Carbon Block Replacement Water Filter- Size 1/4'' - 1000
    Omnipure ® K2522 Inline 5 Micron Carbon Block Replacement Water Filter
    Omnipure ® K2522 Inline 5 Micron Carbon Block Replacement Water Filter. 2 x 10 Inch. Quick Connectors for easy and secure installation. 25 per case, priced and sold individually. Order a case and save even more. Learn More
    $29.99 Special Price $19.99 As low as $16.99
  9. Omnipure K2533 Inline GAC Carbon Replacement Water Filter- 1000
    Omnipure ® K2533 Inline Carbon Water Filter
    Omnipure ® K2533 - 2" X 10" GAC Inline Carbon Water Filter With Quick Connect Fittings. 25 per case, sold individually. Note: The connectors come with a "plug" in them for sanitary reasons. This keeps dirt and debris from entering the connector prior to use. To remove the plugs you push in on them and hold down the outer plastic ring, and then pull the plug out. The same method is used to remove the tubing when it comes time to replace the filter. 25 per case, sold individually. Order a case and save even more. Learn More
    $19.99 Special Price $14.99 As low as $11.49
  10. Omnipure K2540 Inline GAC Carbon Replacement Water Filter With Coconut Shell - Size 1/4'' - K2540-JJ- 1000
    Omnipure ® K2540 Inline GAC Carbon Replacement Water Filter With Coconut Shell
    Omnipure ® K2540 Inline GAC Carbon Replacement Water Filter With Coconut Shell. Quick Connectors for easy and secure installation. 25 per case, priced and sold individually. Order a case and save even more. Learn More
    $19.99 Special Price $12.99 As low as $9.99
  11. Omnipure K2586 - Inline Carbon-Phosphate Replacement Water Filter- 1000
    Omnipure ® K2586 Inline Carbon Phosphate Replacement Water Filter
    Omnipure ® K2586 Inline Carbon Phosphate Replacement Water Filter. 25 per case. Sold individually. 60/40 carbon/phospahate. 4 oz. of phospahate. Note: The quick connectors come with a "plug" in them for sanitary reasons. This keeps dirt and debris from entering the connector prior to use. To remove the plugs you push in on them and hold down the outer plastic ring, and then pull the plug out. The same method is used to remove the tubing when it comes time to replace the filter. 25 per case, sold individually. Order a case and save even more. Learn More
    $24.99 Special Price $15.99 As low as $11.99
  12. Omnipure K2520-BB 1/4'' FNPT Inline 1 Micron Carbon-Block Water Filter- 1000
    Omnipure ® K2520-BB 1/4" FNPT Inline 1 Micron Carbon Block Water Filter
    Omnipure ® K2520-BB 1/4" FNPT Inline 1 Micron Carbon Block Water Filter Learn More
    $16.99
  13. Omnipure K2521-JJ 1/4''- Quick Connect Carbon-Block Inline Water Filter- 1000
    Omnipure K2521-JJ 1/4" Quick Connect Carbon Block Inline Water Filter
    Omnipure K2521-JJ 1/4" Quick Connect Carbon Block Inline Water Filter. 2" x 10" Learn More
    $24.99
  14. Omnipure K2505-JJ 1/4'' - Quick Connect Inline 5 Micron Sediment Water Filter- 1000
    Omnipure ® K5605-JJ 1/4" Quick Connect Inline 5 Micron Sediment Water Filter
    Omnipure ® K5605-JJ 1/4" Quick Connect Inline 5 Micron Sediment Water Prefilter. 2.5" X 12" Replacement Water Filter. Learn More
    $26.99 Special Price $17.99
  15. Omnipure K2540-JJ 1/4'' -Quick Connect Inline GAC Carbon Water Filter-1000
    Omnipure ® K5640-JJ 1/4" Quick Connect Inline GAC Carbon Water Filter ...
    Omnipure ® K5640-JJ 1/4" Quick Connect Inline GAC Carbon Water Filter With Coconut Shell. 2.5" x 12". Learn More
    $29.99 Special Price $18.95
  16. Omnipure K2521-JJ 1/4''- Quick Connect Carbon-Block Inline Water Filter- 1000
    Omnipure K5621-JJ 1/4" Quick Connect Carbon Block Inline Water Filter
    Omnipure K5621-JJ 1/4" Quick Connect 10 Micron Carbon Block Inline Water Filter. 2.5" x 12" Learn More
    $29.99 Special Price $19.95

Be sure to check our Parts Departmentfor important parts such as TDS Testers, Replacement Tanks, O-rings,Housing Wrenches and more parts for your pure water filtration system.