Z-7G| A2Z Ozone


$ 899.99

The A2Z Model Z-7G ozone generator (ozonator) is designed specifically for disinfection and oxidation of water in industrial, laboratory and pilot plant applications.


  • drinking water
  •  process water loops
  •  recycling processes
  •  food and beverage industries
  • cooling towers
  •  aquaculture aquariums and swimming pools.

The components of the Model Z-7G are mounted in a rugged stainless steel cabinet, and all parts that come into contact with oxygen and ozone are made of stainless steel, glass or Teflon.

The Model Z-7G ozonator uses a fan-cooled Corona Discharge (CD) tube to generate ozone from a variety of pressurized sources such as compressed air, bottled oxygen or an oxygen generator. The Model Z-7G also has a built- in light duty air compressor to generate its own compressed air. The result is high ozone concentration yields at low energy demand.

Switches and LED status indicator lights are provided for the ozone generator and the air compressor. The concentration of ozone discharged is controllable from 0 to 100% by a dial potentiometer to vary the current to the CD tube, as displayed on a 300-800mA amp meter.  Should the unit stop making ozone for any reason, a fault warning light is displayed. The unit is protected electrically by an externally-accessible fuse.

The Model OZ-7G ozonator comes complete with pre-installed fittings and all required tubing, enabling it to be installed and running in less than ten minutes. 


A2ZZ Model: A2ZZ-7G

Ozone Capacity: 0.37 lbs/day; 7 gr/hr

Oxygen Feed Gas Flow Rate: 7.2 SCFH, 3.6 LPM

Size: 23 x 15 x 11

Energy Usage: 150 Watts

Concentration: 0-45g/m3

Weight: 33 lbs, 15 KG

**It is maintenance free, and carries a 1-year factory warranty on parts and labor.**

30 day money back guarantee Z-71 year warranty Z-7


For all returned units, there is a 20% restocking fee and shipping is paid both to and from A2Z Ozone, Inc. by the customer. In the case of warranty work, shipping from the customer will be paid for by the customer and return U.S. shipping from A2Z Ozone will be paid by A2Z Ozone. International shipping will be paid for by the customer both ways.

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