Carbon Block pre-filters extracts free chlorine and organic as well as inorganic contamination/chemicals/compounds present in any chlorinated water which cause water to taste bad and smell unpleasant. Carbon block perform both roles as Sediment and Granular Activated Carbon Blockoptimally. Carbon block filters are also widely used in filtering organic solvents.

The workhorse filter is ideal for use in residential and commercial water purification systems, food service, and pre as well as post Reverse Osmosis water purification systems.

CTO pre-filter is made of high purity acid-washed carbon

Carbon block filters are finished with an outer polypropylene spun bonded pre-filtration medium. A protective polypropylene netting is applied to the exterior of the cartridge.

Designed for Blue Line 5 Stage, 6 Stage, and 7 Stage reverse osmosis water purification system 50 Gallons per day home


Activated carbon filters remove/reduce numerous volatile organic chemicals (VOC), pesticides and herbicides, as well as chlorine, fluorides, benzene, trihalomethane (THM) compounds, radon, solvents, and hundreds of other man-made chemicals found in tap water to the size of 5 micron for normal household- different GAC micron size available for satisfying the requirement for effective contamination removal.

5 Micron.

Maximum working temperature 75 Celsius.

Most widely used Carbon Block filter in the world.

NSF Certified and WQA Gold Seal Certified.

Manufactured using FDA-compliant materials.

Instructed to change every 4-5 month because of Middle East’s high temperature tap water.

10” industry standard size.