The VMUS-DG1 is a wall-mounted ozone generator engineered for efficient ozone production from oxygen. Designed with durability and ease of use in mind, this unit is ideal for water treatment, industrial, and environmental applications requiring high-concentration ozone output.
With its double quartz corona cell technology, the VMUS-DG1 delivers up to 12 g/hr of ozone from less than 5 LPM of oxygen, making it one of the most reliable and efficient air-cooled ozone generators available. This model also conforms to CSA C22-2 No. 61010-1 and UL 61010-1 safety standards, ensuring dependable operation.
Key Features
- Produces up to 12 g/hr ozone efficiently
- Double quartz corona cell design
- Air cooled – no need for water cooling
- Wall mountable design for easy installation
- Integrated flow meter (standard)
- Adjustable ozone output (0–100%)
- Flow switch included for automation
- Detachable power cord
- Powder-coated aluminum cabinet for durability
- Operates under pressure or vacuum
- Built-in circuit protection
Integrated Flow Switch – Simple Automation
The VMUS-DG1 comes with a built-in flow switch for effortless automation. When oxygen flow rises above 1.5 LPM, the generator automatically switches ON; when flow drops below 1 LPM, it switches OFF.
- With a venturi injector: Ozone production is automatically triggered by suction.
- With an oxygen concentrator: Ozone production begins and ends with the oxygen flow.
This eliminates the need for external controls, reducing complexity and cost. Status lights clearly indicate operation—blue for ozone ON, red for no flow.
Adjustable Ozone Output
The VMUS-DG1 includes a digital ozone output adjustment. Operators can set the output from 0–100% using an easy rocker switch. Green status lights display the current power setting. Adjustments can be made even in standby mode, ensuring precise control for any application.
Circuit Protection – Built for Reliability
To protect against unexpected contamination, the VMUS-DG1 features a sophisticated inverter board that shuts down ozone production if the corona cell is exposed to moisture or dust. Every six seconds, the system automatically attempts to restart when conditions improve, preventing downtime and costly repairs.
Pairing with Oxygen Concentrators
For optimal performance, we recommend using the Aerous-8 Oxygen Concentrator, which provides 4 LPM of oxygen—sufficient for 10 g/hr ozone output. However, the VMUS-DG1 can also be paired with other oxygen sources. Contact us to confirm compatibility with your setup.
Ozone generated from oxygen has the advantage of higher concentration and better solubility in water, making it ideal for water treatment applications.
Double Quartz Corona Cell – The Technology Advantage
At the heart of the VMUS-DG1 is its true quartz corona cell, a design that ensures pure ozone production and exceptional reliability:
- No metal contact: Oxygen/ozone gas touches only quartz, eliminating corrosion risks.
- Leak-free construction: Quartz dielectric provides rigidity and strength.
- Dual cooling system: External aluminum fins and an internal hollow tube keep the cell efficiently cooled.
- Improved efficiency: Lower heat leads to higher ozone output and longer component life.
This same technology is scaled in the VMUS-DG3, which uses three corona cells in series for larger applications.
Why Choose the VMUS-DG1?
The VMUS-DG1 offers:
- High efficiency ozone production from oxygen.
- Long-term reliability thanks to quartz cell construction.
- Simple automation with integrated flow switch.
- User-friendly operation with adjustable output and clear indicators.
- Durability with air cooling, circuit protection, and a powder-coated enclosure.
For industries requiring consistent, high-quality ozone production, the VMUS-DG1 is one of the most dependable and advanced air-cooled ozone generators available.
You can find this product here: https://www.oxidationtech.com/vmusdg1.html
