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Overview Specifications Solutions Documentation & Tools ;
Overview

Overview

Product Features
  • Ozone production of 0.05 to 0.2 lbs./day or 1 to 4 g/hr.
  • Direct ozone generation in the water - out of water
  • No injector system necessary
  • Adjustable ozone production 0 % to 100 %
  • Ozone with highest oxidation potential – active against biofouling
  • Permanently in operation with no interruption of production
  • Lower operating costs compared to heating and chemicals

Disinfection without interruption

Wedeco WEL ozone generators produce ozone directly in the ultra-pure water out of water and thus ensure a highly effective elimination of the microorganisms and biofilms. A big advantage of the ozone production directly in the water is that no impurities (no added substances) by feedgas are introduced. This method of ozone production results in a constant and systematic protection against bacterial regrowth in the ultra-pure water system (piping and tank) without interruption.

Continuous ozone in the water flow

The WEL ozone generators produce ozone continuously in the water flow by means of a specially developed electrolysis cell. The core of the electrolysis cell consists of an anode/cathode and a polymer solid electrolyte membrane, which operates as a non-dissolvable electrolyte and a separator in the cell. The electrolysis process between anode and cathode causes the production of ultra-pure ozone in the water. At the same time the ozone is dissolved in the process water. The ozone performance can be adjusted continuously between 0% and 100%. 

The Wedeco WEL ozone generator can be combined with Wedeco ultra-pure water E/ME UV systems as well.

Specifications

Specifications

 
 
General Information
WEL 14W4
WEL 24W4
WEL 44W4
WEL 15W4
WEL 25W4
WEL 45W4
Ozone production capacity [g O3/h]
1
2
4
1
2
4
Ozone concentration (in the water phase)
3,75 mg O3/ℓ (by nominal flow of ca. 200 ℓ) VE-water
7.5 mg O3/ℓ (by nominal flow of ca. 200 ℓ) VE-water
15 mg O3/ℓ (by nominal flow of ca. 200 ℓ) VE-water
3,75 mg O3/ℓ (by nominal flow of ca. 200 ℓ) VE-water
7.5 mg O3/ℓ (by nominal flow of ca. 200 ℓ) VE-water
15 mg O3/ℓ (by nominal flow of ca. 200 ℓ) VE-water
Water (conductivity)
< 20 μS/cm
< 20 μS/cm
< 20 μS/cm
< 20 μS/cm
< 20 μS/cm
< 20 μS/cm
Cooling water inlet temp
5-35°C; 41- 95°F
5-35°C; 41- 95°F
5-35°C; 41- 95°F
5-35°C; 41- 95°F
5-35°C; 41- 95°F
5-35°C; 41- 95°F
Dimensions cell l x h x w
600 mm x 630 mm x 330 mm
600 mm x 630 mm x 330 mm
600 mm x 630 mm x 330 mm
600 mm x 630 mm x 330 mm
600 mm x 630 mm x 330 mm
600 mm x 630 mm x 330 mm
Dimensions cabinet l x h x w
125 mm x 125 mm x 128 mm
125 mm x 125 mm x 128 mm
125 mm x 125 mm x 128 mm
125 mm x 125 mm x 128 mm
125 mm x 125 mm x 128 mm
125 mm x 125 mm x 128 mm
Weight (shipping / operating)
48 / 58
50 / 58
55/ 58
48 / 58
50 / 58
55/ 58
 
 
System Components
WEL 14W4
WEL 24W4
WEL 44W4
WEL 15W4
WEL 25W4
WEL 45W4
System control
Wedeco
Wedeco
Wedeco
Wedeco
Wedeco
Wedeco
 
 
Technical Features
WEL 14W4
WEL 24W4
WEL 44W4
WEL 15W4
WEL 25W4
WEL 45W4
Water temperature (min, max)
15-25°C; (XX-xx°F)
15-25°C; (XX-xx°F)
15-25°C; (XX-xx°F)
15-25°C; (XX-xx°F)
15-25°C; (XX-xx°F)
15-25°C; (XX-xx°F)
Ozone installation location
Indoors
Indoors
Indoors
Indoors
Indoors
Indoors
Conformity
CE
CE
CE
CE
CE
CE
 
 
Standards and Remote Control and Alarms
WEL 14W4
WEL 24W4
WEL 44W4
WEL 15W4
WEL 25W4
WEL 45W4
PLC
Wedeco
Wedeco
Wedeco
Wedeco
Wedeco
Wedeco
Common outputs and alarms
System Status, Alarm Messages
System Status, Alarm Messages
System Status, Alarm Messages
System Status, Alarm Messages
System Status, Alarm Messages
System Status, Alarm Messages
 
 
Electrical Standards
WEL 14W4
WEL 24W4
WEL 44W4
WEL 15W4
WEL 25W4
WEL 45W4
Ozone electrical requirements
230 / N / PE ±10% 50/60 Hz (TN-C or TN-S-net)
230 / N / PE ±10% 50/60 Hz (TN-C or TN-S-net)
230 / N / PE ±10% 50/60 Hz (TN-C or TN-S-net)
230 / N / PE ±10% 50/60 Hz (TN-C or TN-S-net)
230 / N / PE ±10% 50/60 Hz (TN-C or TN-S-net)
230 / N / PE ±10% 50/60 Hz (TN-C or TN-S-net)
Ozone electrical standards
EN
EN
EN
EN
EN
EN
Protection class (cabinet / cell)
IP53 / IP26
IP53 / IP27
IP53 / IP28
IP53 / IP29
IP53 / IP29
IP53 / IP29
 
 
Materials Of Construction
WEL 14W4
WEL 24W4
WEL 44W4
WEL 15W4
WEL 25W4
WEL 45W4
Enclosure
powder coated steel
powder coated steel
powder coated steel
powder coated steel
powder coated steel
powder coated steel
Painting
RAL 7035
RAL 7036
RAL 7037
RAL 7038
RAL 7038
RAL 7038
In contact with ozone
SS 316
SS 316
SS 316
SS 316
SS 316
SS 316
In contact with water
SS 316
SS 316
SS 316
SS 316
SS 316
SS 316
Solutions

Solutions

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Documentation & Tools

Documentation & Tools

Documents