pressure chart apply to both candle and cartridge form of Doulton's ceramic
filtration elements. Introducing soon Sovereign ceramic 4.25 in. dia. cartridge
with double the flow rate of the Imperial ceramic filters.
Doulton ceramic water filters are designed
to convert raw water into highest quality drinking water that meets the
most stringent potable water standards.
Due to rapid urbanization, chemical run
off from industry, agriculture and private households is increasing.
Although it has seldom an immediate effect
on the human organism it is very dangerous if ingested over an extended
period of time. Most chemical contaminants can be reduces by the means
of a carbon filter (GAC, compressed or extruded block form filters). Doulton
water filter will remove 100% protozoa like amoebae, giardia and cryptosporidium.
If ingested over an extended period of time it can be harmful to your
health. Chlorine is used in many countries for the treatment of drinking
water. It is a known fact that chlorine will react with organic matter
in the water to form the cancer causing thihalomethanes (THM's). Just
like iodine chlorine is not effective in killing protozoa. They will both
decompose quickly and can not offer a long term protection. KDF filters
are effective for chlorine reduction and are better than solid block carbon.