Simple Water Filtration


SF-311D -3 stage pre-filter system for alkaline water ionizer

Flexible… optional… eco-products
Un-changed water filter system is not
popular anymore!

Why you have to choose Chanson?
High quality and economic is always our goal, our special
design provides flexible filter’s foundation, and 5 Kg water
pressure tolerance which means we can change our
cartridge’s combination according to the water quality
and also we can provide you 1,2,3 or more stages. From
this point, you can throw the old system away, the new
one is very flexible ,space –saved and safe, please don’t
hesitate, come and find your best combinations.

Stage 1: Activated Carbon Block filter (CT-G30)

  • About 2-3 months or 3000 liters. (depends on the quality of water and usage volume)
  • Made of CTO compressed mesh coconut-based activated carbon blocks
  • With Superfine absorbability, removes odor, bad taste, chlorine, bleaches, pesticides and even smaller particles and chemical remains.


Stage 2: Oxidize Alumina filter (ASMFTR0012)

  • About 6 months or 6000 liters. (depends on water quality and usage volume)
  • Activated alumina is produced by a careful controlled calcination of alumina trihydrate
  • Fluoride
  • Hydrogen Chloride
  • Hydrogen Sulfide
  • Arsenic
  • Ether
  • Carbonyl Sulfide
  • Carbon Dioxide
  • Selenium


Stage 3: Catalytic Activated Carbon (ASMFTR0016)

  • Extend about 9 months to 1 year (depends on the quality of water and usage volume)
  • Catalytic Carbon is the only filtering material that is able to remove Chloramines which is exisitng in many majory city water.