I Classici


You can say goodbye to limescale build-up and deposits, and get so much more. Because easy:demi has double power. The technology of reverse osmosis combined with ion-exchange demineralisation. Providing demineralised water below 1μs/cm. Suitable for providing water to professional glass-washing machines and in industrial or laboratory washes.
Removal of protozoa, bacteria and viruses
Removal of limescale build-up
Removal of halos
Removal of heavy metals


> 0,00001 - 0,001μm

Super water purification
for super autonomy

With easy:demi you enter into the water treatment market for washing,
osmosis and demineralisation. Osmosis causes the autonomy of ion-exchange
resins to increase to the tenth power.

Case in stainless

steel AISI 304 SB

Instant double reading
of the conductivity

At any time, you can control outgoing conductivity in the front panel.
This is for both for demi water and osmosis water.

100 - 120 l/h a 15°C

Flow rate

40 - 50%

Recovery rate


Typical rejection

860x610x300mm (HxPxL)


Discover the whole of easy:demi

Prefiltration Profine® Blue Large 5 µm

filter for removing chlorine, tastes,
odours and suspended particles

Postfiltration Profine® Big Yellow

allows total demineralisation of water.
Mixed bed demineralizing resin filter.


water cooled to work h24

Osmosis Membranes

3 osmosis membranes that remove minerals,
limescale, bacteria and pollutants

Control panel

to control the optimal functioning
of the reverse osmosis system TW

Automatic osmosis flushing every 6 hours of inactivity.

For glass-washers

with break tank.

5 - 30 °C

Supply water temperature

600 l/h

Minimum supply flow rate

150 - 600 kpa

Supply pressure


Nominal power (V)


Frequency (Hz)


Power supplied (W)
conditioning valve
Designed to enable conditioning when easy:demi starts
and every time the pre-filter is replaced.

Adjust your recovery

according to the hardness and pH of your incoming water

The capillary system has been designed by TW to adjust the recovery rate of easy:demi
according to the quality of the incoming water. This way you can guarantee the best
performance of the treatment system according to your water with a simple operation.


types of alarms present in easy:demi

More tips

for YOU

240 L/h


Would you like an ocean
of sparkling clean water?

120 – 140 L/h


the power of water

180 – 210 L/h

osmo:maxi xl

the power of water in xl