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GRZO500-EPSF Industrial Ozone Generator

Industrial ozone generator cooled by glycol, with integrated compressor, oxygen concentrator, refrigerant dryer, chiller and touchscreen PLC control, designed for robust and reliable ozone production in demanding water and air treatment applications.

  • 500 g/h ozone output
  • Integrated PSA oxygen concentrator
  • Glycol-cooled with built-in chiller
  • 7" touchscreen PLC with VPN remote access
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GRZO500-EPSF Industrial Ozone Generator

Technical Summary

System
Generator model
GRZO500-EPSF
System configuration
Industrial standalone ozone generator with integrated compressor, PSA oxygen concentrator, refrigerant dryer and water chiller
Generation technology
0.5 KgO₃/h ferrule with borosilicate dielectric, glycol cooled
Control system
PLC V700, 7" touchscreen, recipe manager, weekly programmer, alarm and maintenance manager
Sensors
Ozone amps, compressed air pressure, oxygen pressure and flow rate, refrigeration flow rate and temperature, ozone leaks, door opening
Performance
Ozone production
500 g O₃/h
Ozone concentration
Maximum 200 g/Nm³, optimum 148 g/Nm³
Air / oxygen flow
60 lpm
Gas connection OUT
Thread 1/2" female with fitting for 10 mm external tube
Technical valves
Outlet ozone solenoid valve, oxygen flow meter with manual regulation
Utilities
Power supply
400 V, 3P+N, 50 Hz
Electric power
Ozone generator 3.4 kW, PSA 5 kW, chiller 1.6 kW
Compressed air unit
Pre-filter, compressor, filter and dryer
Included in the equipment
Refrigeration chiller and container with 25 litres of prepared glycol
Communication
Wired remote ON, status relays, ModBus communication and total remote access with VPN router included
Operating conditions
Humidity
< 85%
Room temperature
5–35°C
Working pressure
1 bar
Source gas
Oxygen generated by the equipment using its PSA unit
Cooling circuit note
Fill the chiller with the prepared glycol solution included in the supply
Other
Supports venturi on exit
Safety note
The room must be well ventilated, with extraction in case of leaks. An ozone leak sensor and safety warning sign are recommended.
Physical data
Dimensions
1400 × 1400 × 1850 mm
Weight
500 kg
Packed size
Consult
Compliance
Origin
Made in Spain
Certificates
CE, BIOCIDA PT2, PT4, PT5, PT11
Warranty
2 years, indefinitely extendable with a maintenance contract
UFI number
G000-W09P-Y00M-TV8V
Last revision
2023

Applications

Typical uses

Wastewater treatment plants Drinking water treatment plants Agricultural irrigation Fish farms Aquariums Lake and pond restoration Swimming pools

Process overview

How it works

GRZO range ozone generators feature a touch screen for simple programming of various treatments throughout the day. Upon receiving a command, the refrigeration circuit activates and the compressor begins drawing air from the atmosphere. This air is then filtered, dried and passed into the PSA where nitrogen is removed and oxygen is concentrated to around 95% purity.

This oxygen stream is directed to the generation system, where corona discharge transforms it into ozone. The oxygen flow meter allows the desired flow rate to be adjusted so the generator can be matched to the application requirement.

Included documentation

Documentation pack

Safety manualIncluded
User manual, installation and commissioningIncluded
Maintenance manualIncluded
Declaration of ConformityIncluded
Warranty certificateIncluded
Compliance with biocidal regulationsIncluded
Quality test resultsIncluded
Included in the packagingCoolant bottle and instruction manual