* The bacteria reduction performance test complies with the Japan Water Purifier Association (JWPA) Voluntary Standards for Water Purifiers.The OSIM uPure proves to remove 99.99% of the known bacteria in tap water.
Step 1
Preliminary Filter
Large suspended particles like sediments and rusts are removed.
Step 2
Granular Activated Carbon
High grade granular activated carbon effectively removes chlorine and odour.
Step 3
Hollow Filament Membrane
Microscopic stains, red dust, coliform bacilli, bacteria and protozoa are trapped.
Step 4
Mesh Filter
The wire mesh filter acts as a final assurance to safe clean water.
Purified water stream
Tap water shower
Tap water stream
Measurements in CM
uPure 2 Water Purifier
OS-620
Activated carbon,
Polysulfone hollow fibre membrane
2 litres/minute (Water pressure: 100kPa,
water temperature at 20°C)
Residual chlorine -
1500 litres / Turbidity - 2000 litres
1500 litres (at a usage rate of 10 litres/day: 5 months)
Residual chlorine*, turbidity* and general bacteria
(*Japanese Industrial Standard (JIS S3201)
Salt and iron dissolved in water, mineral components etc.
350kPa
Filter
Bought from version 1 to version 2. Just need to change filter for better water quality