1)Filter media:coal/coconut carbon 2)Filter precision:1,5,10 Micron 3)Remove the ... be made of different filter media such as coal carbon,fruit shell carbon,coconut shell carbon ect.removing the remaining chlorine,organics,ofor,smell ... pressure reduction 3.Materials of construction: (1)Filter media:activated coal/coconut carbon(2)End Caps:polypropylene(3)Inner/outer Wraps:spunbonded polypropylene ...