The Primozone GM Range represents one of the most advanced ozone generation technologies available today. Engineered in Sweden, the GM series delivers high‑concentration ozone, exceptional energy efficiency, and a compact modular design that fits seamlessly into both small and large‑scale treatment systems.
Built for 24/7 industrial performance, Primozone GM ozone generators use patented high‑frequency technology to produce more ozone per kW than traditional corona discharge systems. Their water‑cooled construction, long service life, and low maintenance requirements make them a trusted choice for municipal water treatment, wastewater purification, aquaculture, industrial oxidation, and food & beverage applications.
Whether you need a single generator or a multi‑unit installation, the GM Range offers scalable, reliable, and cost‑effective ozone production for the most demanding environments.