Nanobubble generator range: NanOxy, NanOzone and NanoAer
Compact stainless-steel oxygen, ozone and air nanobubble generators. Choose the gas for your treatment goal, then the size for your water flow.
The range
NanOxy
Oxygen-fed, in four sizes from 5 to 50 LPM of rated gas flow and 7 to 85 m³/hr of water flow.
NanOxy specifications
NanOzone
Ozone-fed, for disinfection and oxidation. It is an optional add-on to a NanOxy installation, with capacity engineered to each site's ozone-dosing requirement. We share specifications with your proposal rather than publish a fixed table.
Ask about NanOzone
NanoAer
Air-fed, in four sizes from 5 to 50 LPM, drawing 1 to 7.7 kW. Used in our Assam aquaculture pilots.
NanoAer specificationsChoosing a model
Start with the treatment goal, because it fixes the gas. Then size the unit to the water flow you need to move through it.
| Gas feed | Model | Typical use | What to know |
|---|---|---|---|
| Oxygen | NanOxy | High dissolved-oxygen duty: lakes, aeration and EQ tanks, MBBR support, turf irrigation water | Needs an oxygen supply with purity above 93% |
| Air | NanoAer | Ponds, fish tanks and general oxygen support where ambient air is enough | Lowest running cost of the three; lower DO ceiling than oxygen |
| Ozone | NanOzone | Disinfection and oxidation: pathogen reduction, algal control, pools | An optional add-on to a NanOxy installation, sized to the ozone dose each site needs |
Sizing
Models are named for rated gas flow in litres per minute (LPM). Water flow rises with the model: 7 m³/hr for the 5 LPM unit up to 85 m³/hr for the 50 LPM unit. Single-phase 220 V units cover the smaller sizes and three-phase 440 V units the larger ones. For a large lake or plant we use several units, as in our Assam pond pilot.
Deployment models
- Side-stream retrofit: the nanobubble generator sits on a recirculation loop beside an existing pond, tank, lake or pool.
- In-line: plumbed into an equalisation tank, MBBR or aeration basin as part of a plant.
- Mobile skid: moved between sites for pilots or multi-site programmes.
How a pilot with us runs
- Assess. We sample your water, review flows and loads, and agree measurable targets with you before any equipment is sized.
- Install. A skid-mounted or floating unit goes in beside your existing tank, pond or lake, with little civil work.
- Monitor. We sample on a fixed schedule, report the numbers as they are, and adjust. Scale-up follows the pilot data.
Which model for which job
| Use | Model | Gas feed | What you get | How it is set up | More |
|---|---|---|---|---|---|
| Lakes and ponds | NanOxy | Oxygen | More dissolved oxygen in the water body, to support recovery alongside source control | Floating frame, or a skid beside the water | Lake rejuvenation |
| Sewage and effluent plants | NanOxy, with an optional NanOzone | Oxygen, plus ozone where disinfection is needed | Extra aeration for the plant you already have, with no new tankage | Skid in-line with a process tank, or side-stream beside it | Wastewater treatment |
| Fish ponds and tanks | NanoAer | Air | Steadier oxygen through feeding peaks and warm nights, with no oxygen supply to arrange | Skid or floating unit at the pond or tank | Aquaculture |
| Turf irrigation water | NanOxy | Oxygen | Treated irrigation water for healthier turf, with fewer rough patches | Skid beside the irrigation tank | Turf and stadiums |
Every unit comes as a stainless-steel skid on castors, or on a floating frame for lakes, so it can move between tanks, ponds or sites during a pilot. Full specification tables for NanOxy and NanoAer are on their own pages. If your site does not fit any of these, describe it to an engineer and we will say honestly whether a pilot is worth running.
Nanobubble generator FAQ
How much does a nanobubble generator cost in India?
It depends on the model, gas source and site, so we quote per project. We agree targets after a water assessment, then quote.
Which gas should I choose: air, oxygen or ozone?
Choose air for ponds and general oxygen support, oxygen where you need high dissolved oxygen, and ozone for disinfection or oxidation. Some projects add an optional NanOzone unit to a NanOxy.
How much power does a nanobubble generator draw?
NanOxy units draw 1.8 to 10 kW and NanoAer units 1 to 7.7 kW, depending on size. Single-phase 220 V for the 5 and 10 LPM models and three-phase 440 V for the 30 and 50 LPM models.
What maintenance do the units need?
In clean water, routine checks. In high-solids water such as raw sewage, our standard protocol includes weekly cleaning to keep rated performance.
Can a nanobubble generator treat raw sewage?
Our Pirana trial used screened and settled raw sewage in 60-minute batches at bench scale. Plant-scale results need an on-site pilot, which we would plan with you.
Do you offer a brochure or datasheet?
Specification sheets are shared with each proposal. Ask for one and tell us your application.
Not sure which model fits?
Share your water flow and goal. An engineer will recommend a gas feed and size.