A Commitment to a Better World

Founded in Germany in 1996, MERUS set out to solve scaling and corrosion in water systems — without chemicals. Today, it has become a trusted technology in industrial and municipal operations worldwide.

With over 25 years of proven field results, MERUS continues to deliver value by reducing maintenance, keeping infrastructure clean, and optimizing performance across sectors.

MERUS Ring

The MERUS Ring is made of specially treated aluminum and installed externally on the pipe. It transmits active oscillations into the water, enhancing solubility and gradually dissolving scale and deposits. It also mitigates corrosion and biofilm formation in the pipeline — without chemicals, cutting, or system shutdown

Frequently Asked Questions

What is the Merus Ring?

The Merus Ring is an eco-friendly water treatment device that improves water quality by reducing scale, corrosion, and biofilm—without chemicals or maintenance.

How does it work?

It emits specific oscillations that change the physical properties of water. This weakens the bonds causing scaling and corrosion, helping deposits dissolve instead of accumulate.

Who can benefit?

Industrial plants, utilities, hospitality groups, municipalities, and facilities managers looking to reduce operational costs and improve asset longevity.

Is it environmentally friendly?

Yes. The Merus Ring eliminates the need for chemical dosing and reduces waste and energy consumption—aligning with ESG goals and sustainability programs.

What are the installation requirements?

Installation is simple and non-intrusive. The Merus Ring is clamped externally around the pipe—no cutting, no downtime, no power, and no calibration required.

Does it require maintenance?

No. The device operates without any mechanical or chemical components—zero maintenance for its entire service life.

How soon can I expect results?

Most customers observe measurable improvement in 4–8 weeks. Full descaling and stabilization of systems often occur within 4–6 months depending on flow and severity.

Can it handle extreme or complex conditions?

Yes. Merus Rings and Chains are used in offshore rigs, desalination plants, cooling towers, and heavy industry—even in high-temperature, high-pressure, or buried pipe systems.

Is there documentation or testing available?

Yes. We offer case studies, water parameter reports, and visual documentation (before/after photos) to demonstrate efficacy in your application.

How long does it last?

The Merus Ring has a typical lifespan of up to 5 years, depending on water quality and levels of limescale or other mineral content. In systems with moderate conditions, many clients report effective performance for several years without replacement.