K Series Inline
Omnipure’s K Series filter body features a variety of Quick-Connect™ fittings, allowing for fast, simple, hassle-free installation, and replacement. These fittings are molded directly into the filter body and cap as a single unit, reducing the chance for weeping or seepage. Cap and body are spin-welded together producing a smooth, consistent seal without the use of glues or binders that can cause contamination. The direct in-line installation eliminates the need for an additional housing.
One of the primary uses of this product is as a system component. The benefit is derived from the fitting being molded directly into the filter cap, greatly reducing clearance.
The K-Series filter is available in 6”, 8”, 10”, 12” or 14” lengths manufactured in 2” or 2.5” diameters and are offered with many media options including Granular Carbon, Block Carbon, Scale Inhibitor, Sediment Filtration, KDF, Nitrate Removal DI, Calcite, Softening, and more.
Benefits of Omnipure K Series In-Line Filters
- Fast and Simple: Quick-Connect fittings allow for the installation of the inline filter in a matter of seconds. Inlet and outlet tubes are simply snapped into place and secured using a patented collet system.
- Point-of-Use: Unobtrusively added to the water source quickly and easily.
- Disposable: The filter is a self-contained capsule that is simply discarded at the end of service life.
NO mess. No hassles. - Inexpensive: A point-of-use filter makes for cost-effective water filtration. By filtering only potable water, the user saves a tremendous amount of money over whole-house filtration. Using an Omnipure filter results in great tasting, sediment-free water for pennies on the gallon.
- Functional: Depending on the media, Omnipure filters can address aesthetics (taste, odor, color), lead, cysts, sand, grit, and dissolved solids that are associated with hard water and more. Omnipure filters are designed to be exceedingly fast and easy to install. Replacing a filter can be done in a matter of seconds, depending on the model, with-out the use of tools.
Carbon – T33, T40 & T28 Granular Activated Carbon Filters
- Taste, Odor & Chlorine Reduction
- Ideal for RO or Distillation Units
|
Model No. |
Size |
Type of Carbon |
Volume |
Service Life |
In/Out Connections |
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|
Size |
Type |
Angle |
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T33 Acid Washed Granular Activated Carbon – 12×40 Mesh (Post RO) |
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|
K2333JJ |
2”×6” |
T33 GAC |
9.5 |
1,000 |
¼” |
QC |
Straight |
|
K2333KK |
2”×6” |
T33 GAC |
9.5 |
1,000 |
⅜” |
QC |
Straight |
|
K2333SS |
2”×6” |
T33 GAC |
9.5 |
1,000 |
¼” |
QC |
90° Elbow |
|
K2533BB |
2”×10” |
T33 GAC |
18.5 |
1,500 |
¼” |
FNPT |
Straight |
|
K2533JJ |
2”×10” |
T33 GAC |
18.5 |
1,500 |
¼” |
QC |
Straight |
|
K2533KK |
2”×10” |
T33 GAC |
18.5 |
1,500 |
⅜” |
QC |
Straight |
|
K2533SS |
2”×10” |
T33 GAC |
18.5 |
1,500 |
¼” |
QC |
90° Elbow |
|
K2533PP |
2”×10” |
T33 GAC |
18.5 |
1,500 |
¼” |
Male Stem |
|
|
K5533BB |
2.5”×10” |
T33 GAC |
28.6 |
2,000 |
¼” |
FNPT |
Straight |
|
K5533JJ |
2.5”×10” |
T33 GAC |
28.6 |
2,000 |
¼” |
QC |
Straight |
|
K5633BB |
2.5”×12” |
T33 GAC |
35.5 |
2,500 |
¼” |
FNPT |
Straight |
|
K5633JJ |
2.5”×12” |
T33 GAC |
35.5 |
2,500 |
¼” |
QC |
Straight |
|
K5633SS |
2.5”×12” |
T33 GAC |
35.5 |
2,500 |
¼” |
QC |
90° Elbow |
T40 Coconut-Shell Based Carbon – 12×40 Mesh (Post RO) |
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|
K2540JJ |
2”×10” |
T40 GAC |
18.5 |
1,500 |
¼” |
QC |
Straight |
T28 Granular Activated Carbon – 20×50 Mesh (Pre RO) |
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|
K2328JJ |
2”×6” |
T28 GAC |
9.5 |
1,000 |
¼” |
QC |
Straight |
|
K2528JJ |
2”×10” |
T28 GAC |
18.5 |
1,500 |
¼” |
QC |
Straight |
|
K2528SS |
2”×10” |
T28 GAC |
18.5 |
1,500 |
¼” |
QC |
90° Elbow |
|
K5328JJ |
2.5”×6” |
T28 GAC |
14.7 |
1,250 |
¼” |
QC |
Straight |
|
K5528BB |
2.5”×10” |
T28 GAC |
28.6 |
2,000 |
¼” |
FNPT |
Straight |
|
K5528JJ |
2.5”×10” |
T28 GAC |
28.6 |
2,000 |
¼” |
QC |
Straight |
|
K5528KK |
2.5”×10” |
T28 GAC |
28.6 |
2,000 |
⅜” |
QC |
Straight |
|
K5528SS |
2.5”×10” |
T28 GAC |
28.6 |
2,000 |
¼” |
QC |
90° Elbow |
|
K5628BB |
2.5”×12” |
T28 GAC |
35.5 |
2,500 |
¼” |
FNPT |
Straight |
|
K5628JJ |
2.5”×12” |
T28 GAC |
35.5 |
2,500 |
¼” |
QC |
Straight |
|
K5628SS |
2.5”×12” |
T28 GAC |
35.5 |
2,500 |
¼” |
QC |
90° Elbow |
Carbon Block In-Line Filters
- Taste, Odor & Chlorine & Cyst Reduction
- Class 1 Particulates Filtration Media
- Scale Reduction (Scale/Polyphosphate Filters Only)
- Cyst Reduction & Lead Reduction (1Micron Lead-Specific Filters Only)
- Max Service Life: One Year
|
Model No. |
Size |
Nominal Micron Rating |
Service Life |
In/Out Connections |
||
|
Size |
Type |
Angle |
||||
1 Micron Carbon Block Filters |
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|
K2320BB |
2”×6” |
1 µ |
1,000 |
¼” |
FNPT |
Straight |
|
K2320JJ |
2”×6” |
1 µ |
1,000 |
¼” |
QC |
Straight |
|
K2320KK |
2”×6” |
1 µ |
1,000 |
⅜” |
QC |
Straight |
|
K2520BB |
2”×10” |
1 µ |
1,500 |
¼” |
FNPT |
Straight |
|
K2520JJ |
2”×10” |
1 µ |
1,500 |
¼” |
QC |
Straight |
|
K5520BB |
2.5”×10” |
1 µ |
2,500 |
¼” |
FNPT |
Straight |
|
K5520JJ |
2.5”×10” |
1 µ |
2,500 |
¼” |
QC |
Straight |
|
K5620BB |
2.5”×12” |
1 µ |
3,000 |
¼” |
FNPT |
Straight |
1 Micron Carbon & Scale Filters – Carbon Block with Polyphosphate |
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|
K5520PBB |
2.5”×12” |
1 µ |
2,000 |
¼” |
FNPT |
Straight |
|
K5520PJJ |
2.5”×12” |
1 µ |
2,000 |
¼” |
QC |
Straight |
1 Micron Carbon Block with Lead Specific Media |
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|
K2515JJ |
2”×10” |
1 µ |
750 |
¼” |
QC |
Straight |
|
K5515BB |
2.5”×10” |
1 µ |
1,250 |
¼” |
FNPT |
Straight |
|
K5515JJ |
2.5”×10” |
1 µ |
1,250 |
¼” |
QC |
Straight |
|
K5615BB |
2.5”×12” |
1 µ |
1,500 |
¼” |
FNPT |
Straight |
|
K5615JJ |
2.5”×12” |
1 µ |
1,500 |
¼” |
QC |
Straight |
5 Micron Carbon Block Filters |
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|
K5522BB |
2.5”×10” |
5 µ |
2,500 |
¼” |
FNPT |
Straight |
|
K5622BB |
2.5”×12” |
5 µ |
3,000 |
¼” |
FNPT |
Straight |
10 Micron Carbon Block Filters |
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|
K2521BB |
2”×10” |
10 µ |
1,500 |
¼” |
FNPT |
Straight |
|
K2521JJ |
2”×10” |
10 µ |
1,500 |
¼” |
QC |
Straight |
|
K2521KK |
2”×10” |
10 µ |
1,500 |
⅜” |
QC |
Straight |
|
K5521BB |
2.5”×10” |
10 µ |
2,500 |
¼” |
FNPT |
Straight |
|
K5521JJ |
2.5”×10” |
10 µ |
2,500 |
¼” |
QC |
Straight |
|
K5621BB |
2.5”×12” |
10 µ |
3,000 |
¼” |
FNPT |
Straight |
|
K5621JJ |
2.5”×12” |
10 µ |
3,000 |
¼” |
QC |
Straight |
Sediment Filters – Block Media Sediment Reduction
- Polypropylene Depth Filtration for Reduction as Small as 5 Microns
|
Model No. |
Size |
Nominal Micron Rating |
In/Out Connections |
||
|
Size |
Type |
Angle |
|||
|
K2305CC |
2”×6” |
5 µ |
⅜” |
FNPT |
Straight |
|
K2305JJ |
2”×6” |
5 µ |
¼” |
QC |
Straight |
|
K2305KK |
2”×6” |
5 µ |
⅜” |
QC |
Straight |
|
K2505JJ |
2”×10” |
5 µ |
¼” |
QC |
Straight |
|
K2505SS |
2”×10” |
5 µ |
¼” |
QC |
90° Elbow |
|
K5505BB |
2.5”×10” |
5 µ |
¼” |
FNPT |
Straight |
|
K5505JJ |
2.5”×10” |
5 µ |
¼” |
QC |
Straight |
|
K5605BB |
2.5”×12” |
5 µ |
¼” |
FNPT |
Straight |
|
K5605JJ |
2.5”×12” |
5 µ |
¼” |
QC |
Straight |
|
K5605SS |
2.5”×12” |
5 µ |
¼” |
QC |
90° Elbow |
GAC with KDF-55
- Taste, Odor & Chlorine Reduction
- Enhanced Performance and Extended Capacity
* Marked filters are ALL-KDF (no GAC)
|
Model No. |
Size |
Volume |
Service Life |
In/Out Connections |
||
|
Size |
Type |
Angle |
||||
|
K2350BB |
2”×6” |
9.5 |
1,000 |
¼” |
FNPT |
Straight |
|
K2350CC |
2”×6” |
9.5 |
1,000 |
⅜” |
FNPT |
Straight |
|
K2356JJ* |
2”×6” |
9.5 |
1,000 |
¼” |
QC |
Straight |
|
K2556JJ* |
2”×10” |
18.5 |
1,500 |
¼” |
QC |
Straight |
|
K2567BB |
2”×10” |
18.5 |
1,500 |
¼” |
FNPT |
Straight |
|
K2567BB-1M |
2”×10” |
18.5 |
1,500 |
¼” |
FNPT |
Straight |
|
K2567JJ |
2”×10” |
18.5 |
1,500 |
¼” |
QC |
Straight |
|
K2567KK |
2”×10” |
18.5 |
1,500 |
⅜” |
QC |
Straight |
|
K5567BB |
2.5”×10” |
28.6 |
2,000 |
¼” |
FNPT |
Straight |
|
K5567BB-1M |
2.5”×10” |
28.6 |
2,000 |
¼” |
FNPT |
Straight |
|
K5668BB |
2.5”×12” |
35.5 |
2,500 |
¼” |
FNPT |
Straight |
|
K5668CC |
2.5”×12” |
35.5 |
2,500 |
⅜” |
FNPT |
Straight |
Nitrate Removal Filters
|
Model No. |
Size |
Volume |
Capacity |
In/Out Connections |
||
|
Size |
Type |
Angle |
||||
|
K2553BB |
2”×10” |
18.5 |
110 Grains |
¼” |
FNPT |
Straight |
|
K2553JJ |
2”×10” |
18.5 |
110 Grains |
¼” |
QC |
Straight |
|
K2553KK |
2”×10” |
18.5 |
110 Grains |
⅜” |
FNPT |
Straight |
|
K5553BB |
2.5”×10” |
28.6 |
165 Grains |
¼” |
QC |
Straight |
|
K5553JJ |
2.5”×10” |
28.6 |
165 Grains |
¼” |
QC |
Straight |
Deionizing (DI) Mixed Bed Polishing Cartridges
- Ion Exchange Process for Ultra-High Purity Water with a Minimum TOC Background
- Ideal for Polishing RO Product Water
|
Model No. |
Size |
Volume |
Capacity |
In/Out Connections |
||
|
Size |
Type |
Angle |
||||
|
K2555BB |
2”×10” |
18.5 |
150 Grains |
¼” |
FNPT |
Straight |
|
K5555BB |
2.5”×10” |
28.6 |
230 Grains |
¼” |
FNPT |
Straight |
|
K5555JJ |
2.5”×10” |
28.6 |
230 Grains |
¼” |
QC |
Straight |
|
K5655BB |
2.5”×12” |
35.5 |
270 Grains |
¼” |
FNPT |
Straight |
|
K5655JJ |
2.5”×12” |
35.5 |
270 Grains |
¼” |
QC |
Straight |
NRW37 – Nuclear Grade Mixed Bed Ion Exchange Resin Filters |
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|
K5562JJ-NRW37 |
2”×10” |
18.5 |
150 Grains |
¼” |
QC |
Straight |
|
K5555BB-NRW37 |
2.5”×10” |
35.5 |
270 Grains |
¼” |
FNPT |
Straight |
|
K5655BB-NRW37 |
2.5”×12” |
35.5 |
270 Grains |
¼” |
FNPT |
Straight |
|
K5655JJ-NRW37 |
2.5”×12” |
35.5 |
270 Grains |
¼” |
QC |
Straight |
|
K5655SS-NRW37 |
2.5”×12” |
35.5 |
270 Grains |
¼” |
QC |
90° Elbow |
Silver Impregnated Carbon Filters
|
Model No. |
Size |
Volume |
Service Life |
In/Out Connections |
||
|
Size |
Type |
Angle |
||||
|
K2530BB |
2”×10” |
18.5 |
1,500 gal |
¼” |
FNPT |
Straight |
|
K2530KK |
2”×10” |
18.5 |
1,500 gal |
⅜” |
FNPT |
Straight |
|
K5530BB |
2.5”×10” |
28.6 |
2,000 gal |
¼” |
FNPT |
Straight |
|
K5530JJ |
2.5”×10” |
28.6 |
2,000 gal |
¼” |
QC |
Straight |
|
K5630BB |
2.5”×12” |
35.5 |
2,500 gal |
¼” |
FNPT |
Straight |
|
K5630JJ |
2.5”×12” |
35.5 |
2,500 gal |
¼” |
QC |
Straight |
|
K5630CC |
2.5”×12” |
35.5 |
2,500 gal |
⅜” |
FNPT |
Straight |
Calcite (Neutralization) Filters
- Neutralize Acidic or Low pH Waters to a Neutral, Less Corrosive Effluent
|
Model No. |
Size |
Volume |
In/Out Connections |
||
|
Size |
Type |
Angle |
|||
|
K2548BB |
2”×10” |
18.5 |
¼” |
FNPT |
Straight |
|
K2548JJ |
2”×10” |
18.5 |
¼” |
QC |
Straight |
Softening Resin Filters
- Cation Exchange Softening Filters Remove Hardness, Calcium & Scale
|
Model No. |
Size |
Volume |
In/Out Connections |
||
|
Size |
Type |
Angle |
|||
|
K5654BB |
2”×12” |
35.5 |
¼” |
FNPT |
Straight |
|
K5654JJ |
2”×12” |
35.5 |
¼” |
QC |
Straight |
In/Out Connections for Omnipure K-Series Filters:
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- Quick Connect Fittings molded directly into the filter body
- Precision Machine-Cut female threaded in/out connections
- Friction-welded body offers a reliable, no-leak seal that is free of glue and binders
- Manufactured in the USA
- K2333, K2533, K5533, K5633, K2328, K5328, K5528, and K5628, are tested and Certified by NSF International against ANSI/NSF Standard 42 for Taste and Odor Reduction and Chlorine Reductions Class I.
K5515 and K5615 are also tested and Certified by NSF International against ANSI/NSF Standard 53 for Lead and Cyst reduction. K2505, K5505, are Listed under ANSI/NSF Standard 42 for materials only
(K2540,K2320, K2520, K5520, K5620, K2514, K5522, K5622, K2521, K552, K5621, K2305, K2350, K2356, K2556, K2567, K5567, K5668, K2553, K5553, K2555, K5555, K5655, K5662-NRW37, K5555-NRW37, K5655-NRW37, K2530, K5530, K5630,K2548 and K5654 are not NSF listed)
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Applications for Omnipure K Series In-Line Filters
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