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Household [Home Appliances] Water Filter, for drinking water purpose

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cherasbabe
post Feb 15 2009, 11:09 AM

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From: Cheras LRT
i'm using Diamond Antibac, no need change filter,
just clean the ceramic filter every mth will do, after 1 yr.. get a new one.. only RM400 mah

RO is the best but expensive, we can always drink a glass of 100plus, milo, milk, etc for the minerals intake


cherasbabe
post Feb 16 2009, 02:16 PM

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the whole set is RM400, ceramic filter alone is about RM30 if not mistaken


cherasbabe
post Sep 18 2009, 06:25 PM

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From: Cheras LRT
some data on cheap water filters i'm planning for my hot-shower:

3/4 inch inlet filter housing (rm25 each @ carrefour)
Polypropylene sendiment filter (free w/ filter housing) 5 micron
cto carbon block filter (less than rm10) 5 micron (pensonic's is certified by NSF? -> http://www.pensonic.com/pproducts-pp.htm?c...=health%20care)


more about microns frm wikipedia:
1 micron = 1 micrometer, symbol µm, (1/1000 millimeter)

ceramic filter = 1 micron

human hair is about 100 micron wide (0.1 millimeter)
Red blood cells are 7 micron in diameter

dust mite > 250 micron
HEPA air filter = 0.3 micron
Bacterial = 0.3 to 5 micron
virus = less than 0.45 micron
Nanobacteria = less than 0.2 micron

diameter of Carbon nanotube = 0.001 micron
width of protein α helix = 0.0005 micron
smallest molecule diatomic hydrogen (H2) = 0.000074 micron
radius of hydrogen atom = 0.000025 micron


Added on October 1, 2009, 5:51 pm
QUOTE(cherasbabe @ Feb 16 2009, 02:16 PM)
the whole set is RM400, ceramic filter alone is about RM30 if not mistaken
*
price increased! vmad.gif RM70 for ceramic filter alone rclxub.gif shorter & slower flow than other, 6.5 inch only

This post has been edited by cherasbabe: Oct 1 2009, 05:51 PM

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