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Home / Products / Ozone Generators / Ozone Injection System

HIDRO V GZO7-EPS Ozone Water System

Integrated ozone water treatment system for recirculating water applications, combining ozone generation, oxygen concentration, PLC control, venturi injection and recirculation pumping in one compact, professional package.

  • 7 g/h ozone output
  • Integrated oxygen concentrator
  • Recirculating water treatment with venturi injection
  • PLC touchscreen control
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HIDRO V GZO7-EPS Ozone Water System

Technical Summary

System
Generator model
GZO7-EPS
System configuration
Integrated ozone treatment package for water circulation
Treatment arrangement
Recirculation pump, venturi and anti-return safety system
Control system
PLC with 4.3" touchscreen
Safety features
Ozone leak sensor, door monitoring and process safety controls
Performance
Ozone production
7 g O₃/h
Ozone concentration
Maximum 50 g/Nm³
Optimum concentration
30 g/Nm³
Air / oxygen flow
5 L/min
Hydraulic connection
PVC input and output, glued 32 mm
Utilities
Power supply
230 V, 50–60 Hz
Generator power
650 W
Pump power
750 W
Communication
Remote ON, status relays, ModBus, optional VPN remote access
Operating conditions
Hydraulic working pressure
0–6.5 bar
Pump working pressure
0–0.4 bar
Fluid temperature
5–40°C
Room temperature
5–40°C
Ambient humidity
< 90%
Water quality limits
Solids < 1 mm, SS < 150 mg/L, density 1 g/cm³ ± 5%
Physical data
Dimensions
680 × 650 × 1600 mm
Packed size
1000 × 1000 × 2000 mm
Weight
170 kg
Compliance
Origin
Made in Spain
Compliance
CE
BPR scope
PT2, PT4, PT5, PT11
Warranty
2 years, indefinitely extendable with a maintenance contract

Applications

Typical uses

Agricultural water Drip irrigation Sprinkler irrigation Drinking water Wastewater Process water Cooling towers Swimming pools Aquaculture

Process overview

How it works

The HIDRO V GZO-EPS system features a touchscreen interface that allows treatment programmes to be set quickly and intuitively using a built-in recipe planner. On start-up, the refrigeration circuit and compressor are activated. Ambient air is drawn in, filtered and dried, then passed through the PSA oxygen concentrator, where nitrogen is removed and the oxygen concentration is increased to around 95%. This oxygen is fed to the ozone generation cell, where corona discharge converts it into ozone. The desired gas flow can be adjusted via the oxygen flow meter.

The recirculation pump then draws water from the tank or process loop, and the generated ozone is injected through the venturi. The ozonated water is returned to the system, where it is mixed and reacts with pollutants, helping to disinfect the water and associated tanks and pipework.

Included documentation

Documentation pack

Safety manualIncluded
User manual, installation and commissioningIncluded
Maintenance manualIncluded
Declaration of conformityIncluded
Warranty certificateIncluded
Biocidal compliance documentationIncluded
Quality test resultsIncluded