The Osmo-dem series of water purifiers represents the simplest and most immediate system for producing demineralised water with very low conductivity.
Osmo-dem series models include:
• pre-filtration
• reverse osmosis filtration
• demineralizing cartridge with mixed ion exchange resins
The water at the outlet of the mixed resin cartridge has an average conductivity of 0.5 μs/cm.
The Osmo-dem STs are ideal for scientific applications (laboratory tests, etc.) due to the 10-litre pressurized tank (larger capacities are available on request) and the possibility of drawing low conductivity demineralised water.
CHARACTERISTICS
Osmo-dem st is available in 3 versions according to the quantity of demineralised water in 1 hour.
The Osmo-dem structure is designed to be used both free-standing and wall-mounted, and equipped with front access to access the pre-filtration cartridge and reverse osmosis membranes.
Dimensions WxHxD mm: 550 x 730 x 330
Models with higher production capacity/hour available on request
Optional accessories
- Additional or higher capacity tank
I7218020: UV lamp installed on mixed resin cartridge outlet
I7218024: Cartridge filter 0.2 μs outlet water
Spare parts
I7219412: Activated carbon cartridge + 5 µm prefilter
I7219402: Mixed ion exchange resin cartridge
I7219010: Reverse osmosis membrane for Mod. Osmo-Dem 5
I7219012: Reverse osmosis membrane for Mod. Osmo-Dem 10
I7219013: Reverse osmosis membrane x Mod. Osmo-Dem 15
PERFORMANCE AND TECHNICAL CHARACTERISTICS*
|
Model
|
Unit
|
OSMO-DEM 5 ST
|
OSMO-DEM 10 ST
|
OSMO-DEM 15 ST
|
Water production
|
lt/h
|
5
|
10
|
15
|
Osmotic water quality
|
salinity
|
Equal to 3÷5% of the feed water Laboratory Grade Type 3
|
Demineralised water quality (DF04 cartridge outgoing)
|
conducibility
|
<0.5µS/cm Analytical Grade Type 2
|
Accumulated water volume
|
lt
|
10 if inlet pressure 3.0 bar / 8 if inlet pressure 2.0 bar
|
Rated recovery*
|
%
|
20
|
Inlet pressure
|
bar
|
2 ÷8
|
* performance referred to feed water with salinity 500 ppm, temperature 15°C, inlet pressure 3.0 bar |