Key words:
Carbon Block Filter Cartridge ,Activated carbon , carbon filter , carbon block filter ,
The sintered/extruded carbon block filter element (CTO) uses high-density activated carbon and exclusive inert adhesives as main materials of
construction. The large granular surface area has a tremendous capacity to remove
chlorine, unpleasant odors, colors as well as spores and microorganisms.
Our unique manufacturing techniques and material of the highest quality guarantee
excellent durability, minimal pressure loss and high filtration rate.
Hongtek's CTO filter element is made of anthracite, coconut, acid washed, or silver-impregnated activated carbon. Coconut shell carbon has a better filtration effect upon
chemicals such as trihalomethanes. Standard CTO filter element is single open end.
Various end cap style CTO filter elements are also available.
Features
*A cost effective approach to carbon treatment and sediment removal.
* Remove chlorine, organic compounds, foul odors etc.
* No release of carbon fines
* Lead-removal filter element available
* Low pressure drop
Applications
* Water filtration
* Food and Beverage
* Plating
* Acid solution
* Oil, ink, paint
* Chemical and Medicament
Specification
Filter media: anthracite/coconut/ acid washed/ silver-impregnated GAC
Outside diameter: standard 2 3/4"(70mm); BB 4 1/2"(115mm)
Inner Diameter: 1 1/9"(28mm)
Nominal Length: 5", 10", 20", 30", 40"

