HIDRO V GZO40-EPS.A75 Professional Ozone Plant expandable to 75 gO3/h

Internal Reference: FABHVGZO.0009

HIDRO V GZO40-EPS.A75 Professional Ozone Plant expandable to 75 gO3/h

Hydro V type Ozone Generating Plant for water treatment in tank. With Professional Ozone Generator, with compressor, oxygen concentrator, PLC, venturi dilution system and pump. Ozone production of 40 gO3/h expandable to 75 GO3/H, at 65 g/Nm3 concentration.400V, 3P+N,50Hz, 3,2 KW.

[Spanish design and manufacture] Ideal for injecting ozone into a tank or water pipe.
[Built-in dilution system] It manages to inject ozone into the water, thanks to the pump and venturi.
[PLC automatic operation] Select the amount of ozone you want and the system automatically adjusts itself.
[Simple Installation] You only have to connect the equipment to the tank you want to treat and provide it with a light point.
[No replenishment of chemicals] Ozone is generated from the air we breathe.
[Maximum Security] The system controls the entire process and includes an ozone leak sensor.

Highly recommended
2 years warranty (expandable if you have a maintenance contract)
Manufacturing in 10 days

Request a quote

Professional Ozone Generator

Technical specifications

What is it used for?

To dose ozone in a water tank, maintaining a constant ozone concentration. Used to disinfect and purify water, tanks and pipes. Widely used in agricultural water treatment, for drip or sprinkler irrigation, in treatment of drinking water, wastewater, process water, cooling towers, swimming pools, aquariums, etc. Ozone is an excellent disinfectant, which allows you to maintain hygiene both in the water and in the pipes. 

Product Details

What´s included

Oxygen concentrator With compressor, oxygen concentrator at 95% purity and -30ºC Dew Point
Communication Wired remote ON, Status relays (Initiated, Generating, Fault), Allows ModBus communication. Optionally allows Remote Access with full control with VPN router.
Technical Valves Outlet ozone solenoid valve, oxygen flowmeter with manual regulation. Stainless steel 316L motorized safety anti-return valve on the venturi.
Control By PLC with 4.3" touch screen. Recipe manager, daily programmer, alarm and maintenance manager. Power PID control based on Redox or Ozone dissolved.
Sensors Amps in Ozone, Compressed Air Pressure, Oxygen Pressure and Flow, Ozone Leaks, Door Opening.
In the plant: Redox control, maximum and minimum pressure switch in the tower, manometer. Optional dissolved ozone sensor.
Ozone generator Latest generation GZO40-EPS model expandable to 75gO3/h
Ozone Dilution System Composed of pump, venturi and anti-return safety system
Included in the packaging User manual

Technical features

Ozone Production 40 gO3/h
Ozone concentration Maximum = 100g/Nm3
Optimum = 65 g/Nm3.
Air/Oxygen flow 10 lpm
Power supply 400V, 3P+N, 50Hz
Electric Power Ozone Generator = 1.7 KW | Pump = 1.5KW
Hydraulic connection Inlet and outlet Flange DN50
Dimensions 1000 x 700 x 1800 mm (Width x Depth x Height)
Packed size Consult
Weight Consult

Working Conditions

Humidity <90%
Room temperature 5-40ºC
Hydraulic Working Pressure Between 0 and 6.5 bar
Fluid temperature 5-40ºC
Fluid freatures Ǿ Solids < 1mm; Suspended solids (SS)<150mg/l; Density = 1 g/cm3 ± 5%
Working pressure 0 - 0,4 bar

Room fittings

The room must be well ventilated, and provide an extraction system in case of leaks. Install sign with safety warnings. It is recommended that the room have a drainage box.

Additional Information

Made by ZonoSistem
Made in Spain
Sold from 2015
Last revision 2021
Certificates CE, BIOCIDA PT2, PT4, PT5, PT11
Warranty 2 years extendable indefinitely, with maintenance contract
UFI number G000-W09P-Y00M-TV8V


This HIDRO V GZO-EPS ozone plant includes a touch screen from which you can easily and intuitively program different treatments throughout the day, using a recipe planner. When the equipment receives a start order, the refrigeration circuit is activated, and the compressor starts up, takes air from the atmosphere, filters it, dries it and introduces it into the PSA, where nitrogen is removed from the air, and the oxygen is concentrated to a purity of 95%. This flow of oxygen is conducted to the generation core, where the corona discharge is applied and the oxygen is transformed into ozone. With the oxygen flow meter you can regulate the desired flow. The recirculation pump takes water from the tank, and the ozone generated is injected into the venturi, returning a highly ozonated water to the tank, where it is homogenized and reacts with the pollutants. In this way you can disinfect the water, the tank and the pipes.

Included documentation

  • Safety manual.

  • User manual, installation and commissioning.

  • Maintenance manual.

  • Declaration of conformity.

  • Certificate of guarantee.

  • Compliance with the biocidal regulation.

  • Results of the Quality Test in the factory.


This GZO ozone generator uses high frequency corona discharge technology with ceramic dielectric.

We comply with biocidal regulations and ISO certificates.

We comply with biocidal regulations and ISO certificates.

Do you need a quotation?