When you need to have more scope available
OSMO LAB pr 20 is designed to produce pure water grade 3 from tap water. OSMO LAB pr 20 has 2 osmosis membranes and therefore can guarantee a high production work with despite the pressure of waterworks. 
The size of the cartridge pre-filter and resin allows excellent autonomy before replacement.

 
Careful use of space
 In modern laboratories the spaces available are increasingly reduced, so we thought OSMO LAB pr 20 so that it can be easily accommodated even in places not very accessible (inside furniture, wall hanging, local secondary). The user will have available on the bench working on tank pressure, with a reserve of 9-10 liters of water and on which there are 2 dispensers for the differential sampling of purified or pure grade 3. You can also optionally connect 2 or more storage tanks also distant among them, OSMO LAB pr 20 manage them automatically.

 
Water of good quality with low production costs
 OSMO LAB pr 20 is able to produce demineralised water with purity usually above the minimum standards required for grade 3, however, keeping production costs low because OSMO LAB pr 20 is directly fed with water of wateworkr, without normally pre-treatment details; also uses purified water for laboratory assistant is produced only by a method for reverse osmosis (without material consumption for demineralization) and finally pure water GRADE 3 is obtained with resins of high purity, and these volumes to allow high-performance cycles of demineralization and higher production of 1000 liters per charge *. 

 
2 TYPES OF WATER STILL AVAILABLE:
purified water for technical uses
pure water GRADE 3 (conf. ISO 3696)

4 PURIFICATION STAGES
sediment micro filter
reverse osmosis
mixed bed ion excange resins
anti batteria micro filter 47 mm (opzional)

CONTINUOUS MONITOR OF WATER PRODUCED
El. conducibility water product at 5 led

FEED WATER REQUIREMENTS

- TDS max 
- HD max 
- Iron max 
- Manganese max 
- chlor max 
- Tot.Bacteria  max 
- SDI 

-  range of pressure
- range of temperature

 
1000 ppm
35 °F
100 ppb
5 ppb
0,1 ppm
5 UFC/ml
< 5

2,0-4,5 bar
5-35°C

 
QUALITY STANDARD  

TECHNICAL FEATURES

ISO 3696 
ASTM 
NCCLS (with antibacteria filter) 
EP/USP(with antibacteria filter) 

EL. SPEC. CONDUCIBILITY 25°C 
grade 3
Type III
Type III
conform

0,2-3 mS/cm

 
- Produced water 
- Electric power
- Hydraulic connection 
 

Dimensions
Demineralizer Stage 



PRESSURE Tank 
6-8 lt/h
220V AC
IN 1/4”
OUT 6/4
DRAIN 6/4

Le 35 cm
Wi 18 cm
He 75 cm

Di 28 cm
He 43 cm
 

 

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