NanoFX™ Micro–Nano Bubble Generator
Product Detail
The NanoFX™ Micro–Nano Bubble Generator is a compact laboratory system that dissolves gas into liquid with exceptional efficiency by producing ultrafine bubbles in the 10–100 nm range. Unlike ordinary large bubbles, which rise and escape quickly, nano-bubbles remain suspended longer and increase gas–liquid contact time, supporting 95–99% gas-dissolution efficiency with air, oxygen, ozone, hydrogen, carbon dioxide, nitrogen, or mixed gases. The three interactive tools below let you see exactly why bubble size matters — and which model fits your work.
Why micro–nano bubbles?
A bubble’s behavior is governed almost entirely by its size. A large millimetre-scale bubble is dominated by buoyancy: it shoots to the surface and bursts within seconds, so most of the gas is lost to the air. As bubbles shrink, buoyancy falls away dramatically — rise speed scales with the square of the radius — until, at the nanometre scale, bubbles barely move at all. Nano-bubbles therefore remain suspended much longer than conventional bubbles, presenting more combined surface area for gas transfer and keeping gas in contact with the liquid well after ordinary aeration would have gone flat. Press play in the comparison below.
Long-term stability and dissolution
The practical payoff of that suspension is longer gas–liquid contact. Because nano-bubbles are designed to stay suspended rather than rising and bursting, they remain in the liquid as a fine, evenly distributed cloud instead of escaping at the surface. This is what supports the NanoFX™ generator’s 95–99% gas-dissolution efficiency and steady gas–liquid ratio of 1–15%. The simulator below fast-forwards an hour so you can compare how much gas ordinary aeration loses versus how much nano-bubbles retain.
Compare models and find your fit
NanoFX™ is offered in several models that differ mainly in water-output and gas-inlet flow rate, plus optional “(F)” versions rated for a wider pH range (0–14) for corrosive liquids. Use the selector below to match a model to your throughput and pH requirements; every figure shown is taken directly from the specifications.
Key features
- 10–100 nm bubbles. Ultrafine bubble size for maximum surface area and long suspension time.
- 95–99% dissolution. Highly efficient gas transfer, with a stable 1–15% gas–liquid ratio.
- Many gases. Air, oxygen, ozone, hydrogen, carbon dioxide, nitrogen, or mixed-gas sources.
- Corrosion-resistant. Wetted parts in SUS304 / SUS316L stainless steel and PTFE; (F) models are rated for pH 0–14.
- Self-priming intake. Draws gas automatically; an external gas-source port allows easy switching.
- 24-hour operation. Industrial-grade design for stable, continuous, non-intermittent running.
- Intelligent control. CPU control board with digital display, remote control, and timer modes.
- Compact & portable. Small footprint (400×255×380 mm) and low water volume, ideal for the lab bench.
Potential applications
Water & wastewater
Aeration, oxygenation, and ozone-based treatment with high gas-transfer efficiency.
Aquaculture
Dissolved-oxygen enrichment for fish and shrimp tanks and recirculating systems.
Agriculture & hydroponics
Oxygen- and CO₂-enriched water for root health, irrigation, and growth studies.
Surface cleaning
Nano-bubble water is explored for cleaning delicate parts with reduced chemical use.
Ozone & oxidation
Ozone dissolution studies and oxidation-related research.
Materials & lab R&D
Controlled gas–liquid contacting for flotation, reaction, and process studies.
Specifications
| Model | NFX-NM-500ML | NFX-NM-1000ML | NFX-NM-200L | NFX-NM-500ML(F) | NFX-NM-1000ML(F) |
|---|---|---|---|---|---|
| SKU# | EMNBG250 | EMNBG310 | EMNBG320 | EMNBG25F | EMNBG31F |
| Water output flow rate | 500 mL/min | 1000 mL/min | 2000 mL/min | 500 mL/min | 1000 mL/min |
| Gas inlet flow rate | 5–60 mL/min | 10–130 mL/min | 20–300 mL/min | 5–60 mL/min | 10–130 mL/min |
| Power | 220 W | 230 W | 240 W | 150 W | 170 W |
| pH range | 4–10 | 4–10 | 4–10 | 0–14 | 0–14 |
| Weight | 13 kg | 13 kg | 15 kg | 16 kg | 17 kg |
| Bubble size range | ~10–100 nm |
| Gas types | Air, oxygen, ozone, carbon dioxide, nitrogen, and mixed gases, etc. |
| Gas inlet method | Self-priming air intake |
| Gas dissolution efficiency | 95–99% |
| Gas–liquid ratio | 1–15% |
| Size | 400 × 255 × 380 mm |
| Voltage | 220 V / 50 Hz |
| External gas inlet port | Ø 8 × 5 |
| Water inlet / outlet port | Ø 12 × 8 / Ø 8 × 5 |
| Control method | Digital display (timer control available) |
| Protection functions | Short-circuit, overcurrent, overvoltage, and fault protection |
| Insulation class / Protection rating | Class F / IP55 |
Note: Due to continuous technological updates, the above specifications are for reference only. Customization is available according to user requirements.