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GRO Range Industrial Ozone Generator

ZonoSistem's newest product line. Compact systems that include a PSA-type oxygen concentrator. External air supply.

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GRO range

The latest range from ZonoSistem. Compact systems featuring a PSA-type oxygen concentrator. External air supply.

Request a quote



​Key Features of the GRO Range



  • Compact ​

    Designed to take up minimal space in the equipment room. Includes an oxygen concentrator.

  • Versatile ​ The customer only needs to provide dry air in a 1:4:1 ratio at a pressure of 3 bar and electricity.
  • High production and concentration
    ​
    Compact units ranging from 80 to 1,000 g/h with outlet concentrations of 148 g/Nm3.


  • Designed and manufactured in Spain ​
  • With more than 20 years of experience, ZonoSistem has firmly established itself in the industrial ozone market. Design and manufacturing take place at our plant in El Puerto de Santa María (Cádiz, Spain).
  • Water-cooled ​

    It requires a compact chiller-type cooling system.

  • Control Unit and Valves ​

    It includes an automatic pressure regulator, an oxygen concentration analyzer, motorized solenoid valves, etc. Everything is controlled by a PLC.

Key Features of the GRO range


  • Compact
    Designed to take up minimal space in the plant room.
  • Versatile

    The customer simply needs to supply dry air in a 1:4:1 ratio at a pressure of 3 bar, and electricity.

  • High output and concentration

    Compact units ranging from 80 to 1,000 g/h with outlet concentrations of 148 g/Nm³.



  • Designed and manufactured in Spain

    With over 20 years’ experience, ZonoSistem has established itself as a trusted player in the industrial ozone market. Design and manufacture take place at our plant in El Puerto de Santa María (Cádiz, Spain).

  • ​ Water-cooled

    It requires a compact chiller-type cooling system.

  • ​ Control unit and valves

    It includes an automatic pressure regulator, an oxygen concentration analyser, motorised solenoid valves, etc. All controlled by a PLC.



GRO model comparison table


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Main Models GRO80 GRO120 GRO2000 GRZO500 GRO1000
Max Ozone Production 80 gO3/h 120 gO3/h 200 gO3/h 500 gO3/h 1000 gO3/h
Ozone Concentration 148 gO3/m3 148 gO3/m3 148 gO3/m3 148 gO3/m3 148 gO3/m3
Ozone Output Flow Rate 10 lpm 20 lpm 30 lpm 60 lpm 120 lpm
Power Supply 400V, 3P + N 50Hz 400V, 3P + N 50Hz 400V, 3P + N 50Hz 400V, 3P + N 50Hz 400V, 3P + N 50Hz
Ozone Generator + Cooler 1.5 + 1.7 kW 1.5 + 1.7 kW 3.0 + 1.7 kW 1.5 + 1.7 kW 3.0 + 1.7 kW
Ø External ozone outlet Tube 10 mm Tube 10 mm Tube 10 mm Tube 10 mm Tube 10 mm
Required dry air flow rate 100 lpm 200 lpm 300 lpm 600 lpm 1200 lpm
Weight 120 kg 120 kg 155 kg 120 kg 155 kg
Width x Height x Depth (cm) 180 x 90 x 50 180 x 90 x 50 180 x 90 x 50 180 x 90 x 50 180 x 90 x 50

If you need further information or have any queries about the differences between the models, please do not hesitate to contact our sales team. We will advise you on choosing the option that best suits your needs.

Contact us


GRO model comparison table


⟷ Swipe to see more
Main Models GRO80 GRO120 GRO2000 GRZO500 GRO1000
Max Ozone Production 80 gO3/h 120 gO3/h 200 gO3/h 500 gO3/h 1000 gO3/h
Ozone Concentration 148 gO3/m3 148 gO3/m3 148 gO3/m3 148 gO3/m3 148 gO3/m3
Ozone Output Flow Rate 10 lpm 20 lpm 30 lpm 60 lpm 120 lpm
Power Supply 400V, 3P + N 50Hz 400V, 3P + N 50Hz 400V, 3P + N 50Hz 400V, 3P + N 50Hz 400V, 3P + N 50Hz
Ozone Generator + Cooler 1.5 + 1.7 kW 1.5 + 1.7 kW 3.0 + 1.7 kW 1.5 + 1.7 kW 3.0 + 1.7 kW
Ø External ozone outlet Tube 10 mm Tube 10 mm Tube 10 mm Tube 10 mm Tube 10 mm
Required dry air flow rate Consult Consult Consult Consult Consult
Weight 120 kg 120 kg 155 kg 120 kg 155 kg
Width x Height x Depth (cm) 180 x 90 x 50 180 x 90 x 50 180 x 90 x 50 180 x 90 x 50 180 x 90 x 50

Si necesitas más información o tiene alguna consulta sobre las diferencias entre los modelos, no duda en ponerse en contacto con nuestro equipo comercial. Le asesoraremos a elegir la opción que mejor se adapte a sus necesidades.

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