REPLACEMENT CARTRIDGES
Our filter cartridges are replacements for our filter systems or any industry-standard housing using 9 3/4" length by 2 1/2" to 2 3/4" width cartridges.
Notice: consumer is responsible for following any state and/or local regulations and
plumbing codes pertinent to the purchase, installation and operation of our products.
California Residents: the state of California requires water treatment devices claiming health claims be tested and certified
by them - our units are not. Therefore, only aethetic claims can be made on units shipping to California addresses.
Part Number CF - Multi-media filter cartridge (KDF/GAC) for CT, UC, UCD, and NaK-UC. Will also
fit housings designed for standard 9 3/4" cartridges. Rated to treat 12,000 gallons; 3 year prorated
warranty. 3 year prorated warranty. Includes chlorine test tablets to verify when it's time
to replace cartridge.
Suggested Retail - $59.00, Your Price - $39.00!
30 day money-back satisfaction guarantee!
CER - Doulton Sterasyl Ceramic filter cartridge for CTD-C and UCD-C. Can also be used in any industry-standard
housing designed for 9 3/4" cartridges. Effectively removes greater than 99.99% of
harmful bacteria, cysts (Cryptosporidium, Giardia), and sediment down
to an absolute 0.9 micron. Click HERE to see performance data.
The cartridge can be cleaned up to 30 times (about once per month). 3 year prorated warranty. NOTE: Not intended for main water line (too restrictive).
Suggested Retail - $69.00, Your Price - $41.40.
30 day money-back satisfaction guarantee!
STER-O-TAP CAPILLARY MEMBRANE MODULE
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Ster-O-Tap replacement cartridge: YOUR PRICE - $99.00.
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SEDIMENT/CYST FILTER CARTRIDGE
SFX-1 - This 1 micron sediment prefilter is used in the UCD under counter and WH
whole house models. It provides ultra-clean,
cyst-free (Cryptosporidium, Giardia) water. (1 micron is 1/25,000 of
an inch, a human hair is about 100 microns in diameter). Deep pleat
design (made from 100% polypropylene) has up to 10 times the life of other type filters. Less than 1 psi pressure drop at 8 gpm. Temperature range of 40 degrees to 140 degrees. Will also
fit housings designed for standard 9 3/4" cartridges. Flow rates up to 10 gpm.
Suggested Retail - $16.00, Your Price - $9.60. 30 day money-back satisfaction guarantee!
SF-1 - Economical 1 micron spun polypropylene sediment prefilter can be used in any
standard housing (for 9 3/4" cartridges). Rated for temperatures up to 125 degrees. Not intended for cyst removal.
Suggested Retail - $7.00, Your Price - $5.00. 30 day money-back satisfaction guarantee!
SPECIAL CONTAMINANT-SELECTIVE FILTER CARTRIDGES
We offer cartridges containing special contaminant-selective media for a wide range of water problems. The most common are listed here. Call or e-mail us for solutions not listed. All are constructed from FDA grade materials.
NITRATE REMOVAL FILTER Contains a special nitrate-selective resin. Nitrate reduction is 90% to 95% and breakthrough is not affected by sulphate levels. The capacity is 5000 ppm of nitrates as CaCO3. To determine capacity, first calculate the ppm of nitrates as CaCO3, then divide that number into 5000 to get the gallons. This cartridge can be regenerated using sodium chloride brine.
Suggested Retail - $69.00, Your Price - $41.40. 30 day money-back satisfaction guarantee!FLUORIDE REMOVAL FILTER Contains fine-mesh pre-conditioned Activated Alumina to reduce fluorides below 0.5 ppm. Its capacity is up to 11,000 ppm with effluent levels below 0.2 ppm from 10 ppm feed. Note: high pH and high bicarbonate levels reduce the capacity - above 100 ppm bicarbonate, reduce by 50%; above 200 ppm, reduce by 75%. Also effectively removes arsenic.
Suggested Retail - $69.00, Your Price - $41.40. 30 day money-back satisfaction guarantee!SODIUM REMOVAL FILTER Contains a high-efficiency ion-exchange resin regenerated in the potassium form. It will remove virtually all sodium (and hardness) and exchange it for potassium. Can be regenerated using potassium chloride brine (about once a month).
Suggested Retail - $69.00, Your Price - $41.40. 30 day money-back satisfaction guarantee!DEIONIZATION CARTRIDGE Can be used as a polisher after reverse osmosis for laboratory-grade deionized water.
Suggested Retail - $69.00, Your Price - $41.40. 30 day money-back satisfaction guarantee!
Part Number CB-10 - Extruded coconut shell carbon block filter features 0.6 micron filtration, high chlorine removal capabilities (20,000 gallons), high chemical and VOC reduction (1,200 gallons of chloroform). It also is rated for cyst removal due to its small pore size. Suggested Retail - $39.00, Your Price - $19.00! 30 day money-back satisfaction guarantee!
[Order]HAVE A LARGER HOUSING? WE CAN HELP! We can get sediment and carbon block filter replacements
for the "Big Blue" double diameter and the 20" tall high flow housings:
CARTRIDGES MEASURING 4.5" DIAMETER X 9.75" LONG
"Big Blue" Sediment Cartrdige - String Wound 1, 5 or 20 Micron (select on ordering page) - 4.5" X 9.75", made from 100% FDA polypropylene for temperatures up to 140 degrees.BB-10 HOUSING FOR 4.5" X 9.75" CARTRIDGES
"Big Blue" Filter Housing for industry-standard 4.5" X 9.75" cartridges. Measures 14" tall X 7.28" across. 1" female pipe thread inlet and outlet. Includes pressure release button. Made from the highest quality FDA grade NSF listed polypropylene. Rated to 125 psi, 125 degrees F. Includes housing wrench. Part Number BB-10, $49.00 each.CARTRIDGES MEASURING 2.5" DIAMETER X 20.0" LONG
20" Sediment Cartrdige - String Wound 1, 5 or 20 Micron (select on ordering page) - 2.5" X 20", made from 100% FDA polypropylene for temperatures up to 140 degrees.:HOUSING FOR 2.5" X 20" CARTRIDGES
Filter Housing for industry-standard 2.5" X 20" cartridges. Measures 22.8" tall X 5.35"" across. 3/4" female pipe thread inlet and outlet. Includes pressure release button. Made from the highest quality FDA grade NSF listed polypropylene. Rated to 125 psi, 125 degrees F. Includes housing wrench. Part Number FH-20, $49.00 each.CARTRIDGES MEASURING 4.5" DIAMETER X20.0" LONG
20" "Big Blue" Sediment Cartrdige - String Wound 1, 5, or 20 Micron (select on ordering page) - 4.5" X 20", made from 100% FDA polypropylene for temperatures up to 140 degrees.BB-20 HOUSING FOR 4.5" X20" CARTRIDGES
"Big Blue" Filter Housing for industry-standard 4.5" X 20" cartridges. Measures 24" tall X 7.28" across. 1" female pipe thread inlet and outlet. Includes pressure release button. Made from the highest quality FDA grade NSF listed polypropylene. Rated to 125 psi, 125 degrees F. Includes housing wrench. Part Number BB-20, $69.00 each.
Back to the filter pageHow our water filters work - what's "KDF" and "GAC"?NSF-53 protocol test resultsWater filter technology comparisonWater filter operating cost comparisonNotice: consumer is responsible for following any state and/or local regulations and
plumbing codes pertinent to the purchase, installation and operation of our products.
California Residents: the state of California requires water treatment devices claiming health claims be tested and certified
by them - our units are not. Therefore, only aethetic claims can be made on units shipping to California addresses.
OR, E-MAIL us!