A compact experimental system designed for research, testing, and demonstration of micro and nano bubble technology. The unit produces extremely fine bubbles in water, while a clear observation tank allows researchers, engineers, and operators to visually study bubble formation, stability, and behaviour in real time.
Unlike full-scale treatment systems, this lab unit is designed specifically for controlled experimentation and visual analysis. The transparent tank enables observation of bubble density, suspension time, and dispersion patterns, making it an ideal tool for laboratories, universities, pilot testing, and technology development.
Lab-scale micro/nano bubble systems are commonly used for:
Water is circulated through the micro/nano bubble generator, where gas is introduced under controlled conditions. The generator produces ultra-fine micro- and nano-bubbles, which are then discharged into the clear observation tank. Researchers can visually monitor bubble behaviour, measure gas dissolution performance, and conduct controlled experiments on bubble dynamics.
It is an on-site system designed to produce high-purity oxygen from ambient air. Instead of relying on delivered oxygen cylinders or liquid oxygen tanks, a PSA generator separates oxygen from nitrogen using a specialized adsorption process. This allows facilities to generate a continuous supply of oxygen safely, efficiently, and economically.
Air is composed of approximately 78% nitrogen, 21% oxygen, and small amounts of other gases. A PSA generator uses a material called a molecular sieve (usually Zeolite) that selectively adsorbs nitrogen when compressed air is passed through it.
PSA oxygen generators typically produce oxygen with purity levels of: 90% – 95% Oxygen
Higher purities can be achieved depending on system configuration and flow rate requirements.
PSA oxygen generators are widely used in industries requiring a consistent oxygen supply, including:
For ozone generation systems, a PSA oxygen generator provides a stable, dry oxygen feed gas, significantly increasing ozone production efficiency compared to air. This improves ozone concentration, system performance, and overall treatment effectiveness.
The system integrates several technologies to deliver maximum gas transfer efficiency.
A PSA oxygen generator produces high-purity oxygen from ambient air. This oxygen serves as the feed gas for the ozone generator, increasing ozone concentration and efficiency.
The oxygen passes through an ozone generator, where an electrical discharge converts a portion of it into ozone (O₃). Ozone is a powerful oxidizer used for disinfection, organic breakdown, and water purification.
Oxygen and ozone are introduced into water via a fine nano-bubble generator. This technology produces microscopic bubbles typically under 200 nanometers, which remain suspended in water for extended periods.
Because fine nano bubbles are extremely small, they provide a much larger gas-to-water contact area, dramatically improving the efficiency of oxygen and ozone transfer.
Oxygen / Ozone / Nano Bubble generators are widely used in water treatment applications where high oxygen transfer and strong oxidation are required:
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Together, these components create a complete water treatment solution that maximizes ozone utilization and ensures safe system operation.
Puroxi water pumps combine reliability, efficiency, and high performance to meet the needs of a wide range of applications. Designed for durability and long service life, these pumps deliver consistent water flow while operating quietly and efficiently. Ideal for aquaculture, agriculture, industrial, and commercial use, they provide dependable performance wherever precise water circulation is required.
Pump Options: We carry a wide range of pumps and can supply any pump you require. Please send us the specifications of what you are looking for, and we will provide you with a solid quote tailored to your needs. Some of our pump models are below:
Puroxi pumps deliver the performance and dependability you need for any system, from small-scale setups to larger operations.
Our Digital Dissolved Oxygen Meter is designed for accurate and reliable water quality testing. With a measuring range of 0–30 mg/L, it precisely detects oxygen content in water, making it ideal for laboratory, aquaculture, environmental monitoring, and industrial applications. Easy to use and highly responsive, this meter ensures you get precise readings every time.
The Multifunctional 6-in-1 Meter provides comprehensive water analysis in a single device. It measures:
This all-in-one meter is perfect for aquaculture, water treatment, environmental monitoring, and laboratory use, saving time while delivering accurate, reliable results across multiple water-quality parameters.
The Digital DPD Method Ozone Tester is a portable, easy-to-use water testing kit designed for accurate measurement of dissolved ozone and residual chlorine in water. Ideal for laboratories, aquaculture, water treatment facilities, and industrial applications, this tester delivers fast, precise results to help you monitor water quality effectively.
Compact and convenient, it allows on-site testing with reliable readings every time, ensuring water safety and optimal process control. Measures 0-10.00 mg/L
We can also source any water testing meter you require—simply provide your specifications, and we will supply a solution tailored to your needs.
Puroxi Pure Water Global Inc was shortlisted for the awards category, Water Solutions Provider of the Year! As highlighted, it was some good news. I can confirm you that you have been chosen as the 2023/24 winners. Congratulations Zak! The generic winner’s logo has been attached which you can utilize to promote the recognition and the official press release will be conducted in March (defined date to come
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