K Series Omnipure Water Filter Cartridges can come in two diameters, a K25 and a K55. The K25 is 2 inches in diameter and 10 inches long while the K55 is 2.5 inches in diameter and 10 inches long. The K series of numbers refers to the fineness of the filtration, such as a K5515 means it is 10" x 2.5" and can filter heavy metals and chlorine. The A K series cartridge can fitted with a BB or JJ connection.
There are 18 products.
Omnipure K2386-JJ carbon/anti scale filter. This cartridge is popular for coffee machines and fridges. This cartridge has the 1/4" John Guest speed fit fittings
1/4 Inch NPT female ports fitting. Service Life: 1 to 2 years.
1/4 Inch John Guest style quick connect fittings. Service Life: 1 to 2 years. Product comes complete, ready for installation. The K2548-JJ contains 100% calcite which is crushed marble and will dissolve calcium and other trace elements into the water correcting acidic pH and lightly re-mineralising the water. Made in The USA
K2505-JJ 5 micron in-line sediment cartridge with John Guest push in fittings 1/4"
The Omnipure K2540-JJ is a 5 micron granular activated coconut carbon cartridge. Will treat chlorine for 5,600 litres, coconut carbon produces a sweeter tasting water not because it adds sugar or similar to the water but it won't drop the pH of the water.
The Omnipure K2540-SS is a 5 micron granular activated coconut carbon cartridge, fitting ends are John Guest style at 90 degrees. Will treat chlorine for 5,600 litres, coconut carbon produces a sweeter tasting water not because it adds sugar or similar to the water but it won't drop the pH of the water.
K2505-SS 5 micron in-line sediment cartridge with John Guest push in fittings 1/4" at 90 degrees.
1/4 Inch NPT female ports fitting. Service Life: 12 months/5,500 Litres.
This Omnipure K5430-BB silver carbon cartridge is a 5 micron cartridge containing carbon impregnated with silver nitrate to stop bacteria growing on the carbon surface. This cartridge is well suited to low or no chlorine water such as tank waters.
1/4 Inch NPT female ports fitting. 10 Inch in-line carbon block filter rated for Cryptosporidium and Giardia.
1/4 Inch NPT female ports fitting. 10 Inch in-line carbon block filter rated for Cryptosporidium and Giardia. Service Life: 12 Months/9,300 Litres.
Omnipure K2550 BB 1/3 Calcite, 1/3 Corosex and 1/3 GAC 1/4 Inch NPT female ports fitting. Service Life: 1 to 2 years. Product comes complete, ready for installation. USA Made
JG push-in fittings. 10 Inch in-line carbon block filter rated for Cryptosporidium and Giardia.
1/4 Inch NPT female ports fitting. Service Life: 12 months/4,700 Litres.
JG push in fitting. 10 Inch in-line carbon block filter rated for Cryptosporidium and Giardia. Service Life: 12 Months/9,300 Litres.
JG push in fittings. 10 Inch 1 micron carbon block filter, rated for Lead & Cryptosporidium and Giardia. Service Life: 12 Months/4,700 Litres.
1/4 Inch NPT female ports fitting. Service Life: 220 grains.
