Technical data
13
© Lutz-Jesco GmbH 2020
Subject to technical changes.
200922
BA-62010-01-V01
Chlorine Dioxide System
EASYZON Dd
Operating Instructions
5 Technical data
Description
15 Dd
Compact
30 Dd
Compact
60 Dd
100 Dd
200 Dd
600 Dd
800 Dd
1400 Dd
Power supply
210 – 230 V AC, 50/60 Hz; 1-ph
Working temperature range
°C
+ 5 to + 40°C
Place of installation
Ventilated room
Max. production at 4 bar
g/h ClO
2
18
32
72
115
247
613
844
1478
Max. pressure
bar
10
8
6
8
5
Max. consumption pr reagent
l/h
0.45
0.8
1.8
2.9
6.2
15.4
21.1
37
Average absorbed power
W
19
25
50
120
Tab. 8: Technical data
i
The max. production and max. consumption per reagent data
are related to the max. working pressure specified in the table,
that shall NEVER be exceeded.
EASYZON is a system for the "in situ" production of the biocidal active
agent "chlorine dioxide": In accordance with the biocide ordinance, as of
01/09/2015, the member states of the European Union may only use pre-
cursors for biocidal active agents produced "in situ" and which are used
as dis-infectants. These precursors must satisfy the quality requirements
made of these substances by DIN EN and be sourced from a manufacturer
or suppli-er listed in accordance with article 95 of the biocide ordinance.
Please ask your supplier to confirm conformity with the biocide ordinance
(certificate).
Biocidal active agent:
Chlorine dioxide:
EC-Nr. 233-162-8; CAS-Nr. 10049-04-4;
DIN EN 12671
Precursors:
Hydrochloric acid (9.0 %):
EC-Nr. 231-595-7; CAS-Nr. 7647-01-0;
DIN EN 939
Sodium chlorite (7.5 %):
EC-Nr. 231-836-6; CAS-Nr. 7758-19-2;
DIN EN 938
5.1 Information notes for safety
Substance
Chlorine Dioxide Aqueous Solution
Identification
Chemical name
Chlorine Dioxide
Molecular formula
ClO
2
Molecular weight
67.47
The EASYZON units produce a 2 % (20 g/l) chlorine dioxide aqueous so-
lution that is perfectly stable and is not harmful.
However, a leak of the solution in the environment releases a low quan-
tity of gaseous ClO
2
. We list herebelow the main characteristics of the
active principle.
ClO
2
physical and chemical properties
Physical state
Gas
Colour
Yellow
Odour
Typical/suffocating
Vapour pressure
140 kPa at 20 °C
Specific weight of
vapours rel. to air
2.3
Dangerous reac-
tions
Gaseous chlorine dioxide can explode at concen-
trations higher than 10% only.
Gaseous chlorine dioxide emitted after a dispersion of aqueous solution
is toxic if inhaled and can cause bronchitis and inflammation of the mu-
cous membranes. It also causes irritation to eyes and skin.
Exposure limits
TLV
0.1 ppm (0.3 mg/m
3
)
STEL
0.3 ppm (0.9 mg/m³)
First-aid measures
Eye contact
Rinse with copious amounts of water
Skin contact
Rinse with water
Inhalation
Take the injured party away from the area. If re-
quired, provide the injured party with oxygen.
Accidental release measures
Aspirate the gas if possible, and wash with copious amounts of water.
Reduce with reducing solutions (for ex. sodium bisulphite up to an alka-
line pH).
