Table of Contents
- Executive Summary: Key Highlights & 2025 Snapshot
- Market Size & Growth Forecast (2025–2030)
- Emerging Technologies and Innovations in Ozone Degassing
- Competitive Landscape: Leading Manufacturers & Their Strategies
- Regulatory Environment & Industry Standards (e.g., ozone.org, asme.org)
- Key End-User Sectors: Trends in Water Treatment, Food & Pharma
- Supply Chain Dynamics and Raw Material Analysis
- Regional Analysis: North America, Europe, Asia-Pacific & Beyond
- Sustainability Initiatives and ESG Impacts
- Strategic Outlook: Opportunities, Risks, and Future Roadmap
- Sources & References
Executive Summary: Key Highlights & 2025 Snapshot
The ozone degassing equipment manufacturing sector is positioned for significant growth and technological innovation in 2025, driven by expanding applications in water treatment, food processing, and industrial oxidation processes. The demand for precise and efficient ozone gas removal systems is being shaped by stricter regulatory requirements, heightened focus on water reuse, and the global push for sustainable industrial practices.
- Market Expansion: The increasing adoption of ozone treatment in municipal and industrial water facilities is fueling orders for ozone degassing equipment worldwide. Leading manufacturers such as Xylem – Wedeco and Veolia Water Technologies – Ozonia report heightened demand for advanced degassing modules, particularly in North America, Europe, and rapidly urbanizing regions of Asia.
- Technological Advancements: A focus on energy-efficient operation and improved mass transfer efficiency is driving innovation. Equipment makers are integrating high-performance degassing columns, membrane contactors, and advanced sensors to optimize ozone removal and reduce operational costs. MICRODYN-NADIR has introduced next-generation membrane contactor modules, enhancing safety and reliability for sensitive downstream applications.
- Regulatory Drivers: In 2025, tighter discharge regulations and occupational safety guidelines are influencing equipment specifications and deployment. For example, compliance with limits on residual ozone in treated water has led to increased adoption of automated degassing skids in new water treatment plant designs, as highlighted by Evoqua Water Technologies.
- Global Projects & Supply Chain: Several major infrastructure projects slated for 2025–2027 are incorporating ozone systems with advanced degassing units. OEMs are responding by scaling up production and expanding service networks to meet project timelines and aftersales requirements, as stated by SUEZ Water Technologies & Solutions.
- Outlook: The industry outlook for 2025 and beyond is robust, with double-digit growth anticipated in certain segments. Investments in modular, skid-mounted degassing units and digital monitoring platforms are expected to further streamline installation and maintenance, enhancing value for end-users across municipal, industrial, and food sectors.
Overall, the ozone degassing equipment manufacturing market in 2025 demonstrates resilience and adaptability, underpinned by regulatory alignment, technology upgrades, and a global emphasis on water and environmental sustainability.
Market Size & Growth Forecast (2025–2030)
The global market for ozone degassing equipment manufacturing is poised for steady growth from 2025 through 2030, driven by increasing demand across water treatment, aquaculture, pharmaceutical, and semiconductor manufacturing sectors. Ozone degassing systems, crucial for removing dissolved ozone from process water, are witnessing rising adoption due to stricter regulatory requirements and expanding applications in high-purity processes.
Key manufacturers such as Degrémont Technologies, Evoqua Water Technologies, and Xylem Inc. have reported healthy order books entering 2025, citing increased investments in advanced water treatment infrastructure globally. For example, Evoqua Water Technologies continues to expand its footprint in industrial ozone solutions, anticipating strong double-digit growth in related product lines. Meanwhile, Xylem Inc. has highlighted ozone treatment as a strategic growth pillar in its 2024–2026 outlook.
The Asia-Pacific region is expected to lead demand, especially in China, Japan, and Southeast Asia, fueled by urbanization and industrial water recycling projects. Companies like Mitsubishi Electric and Toshiba Energy Systems & Solutions are actively scaling up production capacities to meet these market needs. In Europe and North America, investments in advanced municipal water treatment and zero-liquid discharge (ZLD) projects are driving upgrades and replacements of ozone degassing systems, with Degrémont Technologies and Xylem Inc. among the key beneficiaries.
From 2025 to 2030, the market is projected to grow at a CAGR in the mid- to high-single digits, underpinned by ongoing technological advancements such as improved degassing efficiency, modular system designs, and enhanced automation. Manufacturers are investing in R&D to reduce energy consumption and footprint of ozone treatment systems, aligning with evolving environmental standards and customer sustainability goals.
- Growth drivers: Regulatory pressure, industrial water reuse, expanding aquaculture, and semiconductor ultrapure water needs.
- Challenges: High capital costs, technical complexity, and the need for skilled operation and maintenance personnel.
- Outlook: Positive, with ongoing innovation and regional market expansion supporting sustained demand through 2030.
Emerging Technologies and Innovations in Ozone Degassing
The manufacturing landscape for ozone degassing equipment is undergoing significant transformation in 2025, driven by advances in automation, digital monitoring, and material science. Key players are integrating smart technologies to enhance efficiency, safety, and adaptability in diverse industrial applications, particularly in water treatment, beverage production, and pharmaceutical processes.
One of the most notable innovations is the adoption of advanced sensor-based control systems, enabling real-time monitoring and precise regulation of ozone concentration and degassing rates. Companies such as Xylem Inc. have introduced modular ozone degassing units equipped with IoT-enabled diagnostics, allowing for predictive maintenance and remote performance analytics. This not only minimizes downtime but also reduces operational costs and enhances process reliability.
Material innovation is another area of rapid progress. Manufacturers like Degrémont Technologies are developing degassing vessels and contactors using advanced polymers and corrosion-resistant alloys, increasing equipment lifespan and operational safety, particularly in harsh chemical environments. The use of specialized materials also enables higher ozone transfer efficiency, which is critical for achieving stringent water purity standards.
In response to growing environmental and regulatory pressures, the industry is also focusing on energy-efficient ozone generation and degassing systems. ProMinent GmbH has recently launched equipment that integrates variable frequency drives and optimized gas-liquid contactors, significantly reducing energy consumption while maintaining high ozone removal rates. Their systems are tailored to meet the sustainability requirements of clients in both developed and emerging markets.
Furthermore, digital twin technology is making inroads into equipment design, commissioning, and lifecycle management. Manufacturers are leveraging detailed process simulations to optimize equipment layout and operation before physical installation, as evidenced by initiatives from SUEZ Water Technologies & Solutions. This approach accelerates project delivery and ensures that installations meet performance targets from day one.
Looking ahead, the convergence of smart automation, sustainable materials, and data-driven process optimization is set to define the next generation of ozone degassing equipment. As regulatory demands intensify and industries seek both reliability and efficiency, manufacturers are expected to continue investing in R&D and collaborative innovation. The outlook for 2025 and beyond points to more compact, intelligent, and eco-friendly solutions that can be seamlessly integrated into modern industrial operations.
Competitive Landscape: Leading Manufacturers & Their Strategies
The competitive landscape in ozone degassing equipment manufacturing is evolving rapidly as demand surges across water treatment, beverage processing, and industrial applications. In 2025, the market is characterized by a mix of established multinational manufacturers and specialized engineering firms, each employing distinct strategies to capture market share and drive innovation.
Key players include Xylem (WEDECO), Veolia Water Technologies, SUEZ Water Technologies & Solutions, and Evoqua Water Technologies. These companies leverage their global distribution networks, strong R&D capabilities, and robust after-sales support to maintain leadership positions.
- Product Innovation: Leading manufacturers are focusing on modular and energy-efficient ozone degassing systems. For instance, Xylem (WEDECO) has introduced compact, skid-mounted units tailored for rapid installation and integration with automated control systems.
- Customization & Integration: Companies like Veolia Water Technologies emphasize customized solutions, integrating degassing equipment with broader water treatment platforms to address varied industry needs and regulatory requirements.
- Geographic Expansion: Firms are scaling up manufacturing and service capabilities in fast-growing regions. SUEZ Water Technologies & Solutions recently expanded its production capacity in Asia to meet rising demand from municipal and industrial clients.
- Strategic Partnerships: Collaboration with local distributors, engineering firms, and end-users is a priority. Evoqua Water Technologies, for example, partners with EPC contractors to deliver turnkey ozone degassing systems for complex infrastructure projects.
The competitive outlook for the next few years points to continued consolidation, with larger players acquiring specialized firms to enhance their technological portfolios and regional presence. Furthermore, sustainability goals are pushing manufacturers to innovate around lower power consumption and improved ozone destruction efficiency, anticipating stricter environmental standards. These dynamics are expected to intensify competition and accelerate the pace of new product introductions through 2027.
Regulatory Environment & Industry Standards (e.g., ozone.org, asme.org)
The regulatory environment and adherence to industry standards are critical factors influencing ozone degassing equipment manufacturing as we move through 2025 and into the subsequent years. Regulatory agencies and standards organizations shape product design, safety features, and compliance requirements, impacting both manufacturers and end users across water treatment, pharmaceuticals, and other industrial sectors.
One of the cornerstones for ozone-related technologies is the guidance and standards provided by the International Ozone Association (IOA). The IOA continues to play a pivotal role in 2025 by disseminating best practices for ozone generation, handling, and degassing equipment, including information on safe use, off-gas destruction, and environmental controls. Their recommendations remain widely adopted by manufacturers to ensure compliance and operational safety.
Pressure vessel and component integrity are governed by standards established by the American Society of Mechanical Engineers (ASME), particularly the Boiler and Pressure Vessel Code (BPVC). Ozone degassing systems often integrate pressure-rated components, requiring manufacturers to certify equipment under ASME’s Section VIII guidelines. In 2025, adoption of these standards remains essential for global market access and regulatory approval.
In addition to general mechanical and process safety standards, ozone degassing systems must comply with electrical and environmental regulations. The UL (Underwriters Laboratories) and International Electrotechnical Commission (IEC) continue to update standards for ozone system electrical safety and electromagnetic compatibility. These standards are increasingly important given the trend toward automated and digitally monitored degassing equipment.
- In the United States, compliance with the Environmental Protection Agency (EPA) regulations regarding ozone emissions and off-gas destruction remains a binding requirement. Equipment must demonstrate effective ozone off-gas destruction, often supported by documentation and validation testing (U.S. Environmental Protection Agency).
- Globally, the European Union’s directives on workplace safety (such as ATEX for explosive atmospheres and the Machinery Directive) are prompting manufacturers to enhance containment and monitoring features in ozone degassing units (European Commission).
Looking ahead, the regulatory climate is expected to tighten further, particularly regarding ozone emissions and occupational exposure limits. Manufacturers are proactively investing in design adaptations and monitoring solutions to ensure that new and existing equipment aligns with evolving standards and upcoming regulatory changes. This trend is anticipated to drive innovation in safety, automation, and compliance verification for ozone degassing equipment throughout the remainder of the decade.
Key End-User Sectors: Trends in Water Treatment, Food & Pharma
Ozone degassing equipment manufacturing, as of 2025, is profoundly influenced by the evolving needs of key end-user sectors, particularly water treatment, food processing, and pharmaceutical manufacturing. These industries are driving innovation and dictating production volumes for ozone degassing technologies due to their stringent quality, safety, and sustainability requirements.
Water Treatment is the largest and fastest-growing sector for ozone degassing equipment. The global push for clean water, coupled with tightening regulations on disinfection by-products, has made ozone-based solutions increasingly attractive. Municipalities and industrial water utilities are investing in advanced ozone treatment systems to ensure compliance and operational efficiency. For instance, Xylem Inc. has reported growing demand for their ozone treatment and degassing modules in both municipal and industrial water reuse projects. Key trends include integration of ozone degassing in membrane bioreactor systems and zero-liquid discharge applications, with ongoing R&D aimed at improving energy efficiency and automating degassing processes.
Food and Beverage Processing sectors are witnessing a steady uptick in ozone degassing equipment adoption for sanitation of process water, CIP (clean-in-place) systems, and product rinsing. The move away from chemical disinfectants, driven by consumer health concerns and regulatory changes, positions ozone as a preferred solution. Companies like Trojan Technologies are supplying ozone degassing solutions that meet the rigorous hygiene standards of beverage bottling, produce washing, and dairy sector operations. In 2025, manufacturers are focusing on compact, modular degassing units compatible with existing production lines, alongside remote monitoring features to support food safety compliance.
Pharmaceutical Manufacturing continues to demand high-purity water and ultra-clean environments, making ozone degassing vital for water-for-injection (WFI) and cleanroom sanitation. The pharmaceutical sector’s strict validation and documentation requirements are prompting suppliers such as Evoqua Water Technologies to develop customized, fully traceable ozone degassing systems with automated performance monitoring. In the coming years, digitalization and real-time analytics are expected to become standard features, facilitating faster compliance checks and preventive maintenance.
- Across all sectors, the outlook for 2025–2028 suggests continued expansion, with equipment manufacturers introducing more energy-efficient, IoT-enabled, and scalable ozone degassing solutions.
- Collaborations between OEMs and end-users are accelerating product development cycles, especially for applications in water reuse and food safety.
- Manufacturers are investing in R&D to reduce operational costs and enhance system integration, which is expected to further drive adoption in these critical end-user industries.
Supply Chain Dynamics and Raw Material Analysis
The supply chain dynamics of ozone degassing equipment manufacturing in 2025 are characterized by ongoing adjustments to global disruptions and a heightened focus on reliability and quality of raw materials. Ozone degassing equipment typically incorporates specialized components such as ozone generators, corrosion-resistant materials (notably stainless steel grades or specific polymers), precision control systems, and advanced sealing elements. The availability and sourcing of these materials remain central concerns for manufacturers, especially as demand for high-purity water and process fluid treatment solutions grows across semiconductor, pharmaceutical, and food industries.
A notable trend in 2025 is the increased vertical integration by leading manufacturers, aimed at mitigating supply chain vulnerabilities exposed during the COVID-19 pandemic and subsequent geopolitical tensions. Companies such as Evoqua Water Technologies and Xylem are strengthening partnerships with key suppliers of high-grade stainless steel, PTFE, and other corrosion-resistant materials to ensure consistent quality and timely delivery. Additionally, the adoption of digital supply chain management tools is enabling manufacturers to better forecast demand and optimize inventory levels amid fluctuating raw material markets.
Raw material price volatility, particularly for metals like nickel and chromium (crucial in stainless steel alloys), presents ongoing challenges. The global push for electrification and renewable energy infrastructure has tightened supplies of these metals, impacting procurement strategies for ozone equipment makers. Some manufacturers, such as Degrémont Technologies (SUEZ), are exploring alternatives, including duplex and super-austenitic stainless steels or engineered polymers, to maintain cost-effectiveness without compromising performance.
Supply chain resilience is further shaped by regulatory and sustainability requirements. For example, compliance with REACH and RoHS directives in the EU necessitates careful selection and documentation of raw materials, particularly regarding hazardous substances in components and coatings. This has prompted manufacturers to invest in traceability systems and supplier audits, as seen in initiatives by SUEZ Water Technologies & Solutions.
Looking ahead, the outlook for ozone degassing equipment manufacturing is one of cautious optimism. While demand is projected to remain strong, especially in regions investing in advanced water treatment and ultrapure processes, persistent raw material constraints and logistics complexities will likely drive ongoing innovation in materials engineering and supply chain management. Strategic supplier relationships, diversification of sourcing, and digitalization are expected to define the next phase of growth and resilience in this sector.
Regional Analysis: North America, Europe, Asia-Pacific & Beyond
The global manufacturing landscape for ozone degassing equipment is characterized by distinct regional trends shaped by industrial demand, regulatory frameworks, and innovation ecosystems. As of 2025, North America, Europe, and Asia-Pacific remain the principal hubs, with additional emerging activity in Latin America and the Middle East.
- North America: The United States and Canada continue to drive the North American market, underpinned by strict water quality standards and ongoing investments in advanced water and wastewater treatment infrastructure. Major manufacturers such as SUEZ Water Technologies & Solutions (Ozonia) maintain substantial operations and R&D presence in the region. The adoption of ozone degassing systems is buoyed by the growing reuse of industrial process water and the need for ultrapure water in electronics and pharmaceuticals.
- Europe: Regulatory initiatives like the EU Urban Waste Water Treatment Directive and stringent controls on disinfection byproducts are propelling adoption of ozone-based solutions across Western Europe. Countries such as Germany, France, and the UK are notable for established manufacturing bases and advanced engineering expertise. Firms like Xylem (WEDECO) and Ozonetech Systems are key contributors, providing both standard and custom degassing systems for municipal and industrial applications.
- Asia-Pacific: The Asia-Pacific region is expected to witness the fastest growth, with China, Japan, and South Korea at the forefront. Rapid industrialization, mounting water scarcity concerns, and increasing investments in advanced water treatment are driving demand. Local manufacturers such as Mitsubishi Electric and Nikuni are scaling up production, often in collaboration with international partners, to supply both domestic and export markets. Major infrastructure projects in India and Southeast Asia are also set to boost regional demand through 2025 and beyond.
- Other Regions: While Latin America and the Middle East have yet to reach the scale of the aforementioned regions, there is growing interest, especially in desalination and industrial water reuse. Companies such as SUEZ Water Technologies & Solutions are expanding their footprint through technology exports and local partnerships.
Looking ahead, global supply chains remain robust, but regional customization and integration with digital monitoring are becoming critical differentiators. With tightening water and environmental regulations, manufacturers are expected to invest further in efficiency and modularity, reinforcing regional specialization while serving a broadening global customer base.
Sustainability Initiatives and ESG Impacts
The ozone degassing equipment manufacturing sector is increasingly prioritizing sustainability initiatives and ESG (Environmental, Social, and Governance) impacts as regulatory pressures and customer expectations intensify in 2025 and the coming years. With ozone widely used in water treatment, aquaculture, and beverage industries, manufacturers are focusing on reducing the environmental footprint of both their production processes and the end-use operation of their equipment.
Key players in the industry, such as Xylem Inc. and Evoqua Water Technologies, are integrating sustainable practices throughout their value chains. This includes sourcing recyclable materials for component fabrication, optimizing equipment designs for energy efficiency, and developing modular systems that extend product lifespans and improve reparability. For instance, Xylem Inc. publicly reports on its progress toward reducing greenhouse gas emissions and water use intensity, aiming for net-zero emissions by 2050 and a 25% reduction in water use by 2025. Similarly, Evoqua Water Technologies has committed to improving the energy efficiency of their ozone systems and supporting customers in meeting their own sustainability goals.
On the production side, manufacturers are investing in renewable energy sources for their facilities and adopting closed-loop water recycling systems. Xylem Inc. highlights that its manufacturing plants increasingly rely on solar and wind power, contributing to a lower carbon intensity across its global operations. Additionally, eco-design principles are being adopted to minimize material waste and enhance recyclability at end-of-life, in line with global circular economy trends.
Social and governance aspects are also advancing. Companies are increasing transparency through annual ESG disclosures and have implemented rigorous supplier codes of conduct to ensure ethical sourcing and labor practices. Workforce diversity, equitable opportunity, and community engagement are being integrated as core values, with Evoqua Water Technologies publishing detailed reports on workforce demographics and inclusion initiatives.
Looking ahead to the next few years, the ESG landscape for ozone degassing equipment manufacturing is set to become even more demanding. Regulatory frameworks such as the European Green Deal and evolving US EPA guidelines are expected to require higher standards of energy efficiency and lifecycle impact assessment for water treatment technologies. Manufacturers are responding by ramping up R&D investments in low-impact materials and digital monitoring solutions that optimize ozone use and minimize byproduct formation, further aligning their operations and products with global sustainability objectives.
Strategic Outlook: Opportunities, Risks, and Future Roadmap
The strategic outlook for ozone degassing equipment manufacturing in 2025 and the coming years is shaped by increased demand for high-purity water and process optimization across several key industries, including semiconductor fabrication, pharmaceuticals, food and beverage, and advanced chemical processing. Ozone degassing equipment is pivotal in removing dissolved ozone from water, preventing downstream oxidation and ensuring product quality. The growing adoption of ozone-based water treatment—driven by tighter environmental regulations and sustainability targets—continues to stimulate innovation and expansion in this segment.
- Opportunities: Demand for ozone degassing equipment is set to accelerate as end-users in the semiconductor and electronics sectors expand capacity and require ultrapure water for manufacturing processes. Companies such as Evoqua Water Technologies and Ozonia (a brand of Veolia Water Technologies) are investing in integrated ozone systems for ultrapure water applications, focusing on system reliability, footprint reduction, and automated control. Additionally, the food and beverage industry’s push for safer, chemical-free disinfection is creating new avenues for ozone-related technologies, with manufacturers like Xylem Pure Ozone Technologies rolling out modular, scalable equipment tailored to beverage and bottling plants.
- Risks: The sector faces risks from potential regulatory shifts regarding ozone discharge limits and occupational safety, which could necessitate rapid redesign of equipment or new validation protocols. Supply chain volatility—particularly in specialized components such as high-purity membranes, sensors, and automated controls—may also impact production lead times. Competition from alternative degassing or oxidation removal methods (e.g., vacuum degassing, catalytic reduction) presents a technological risk, pushing manufacturers to justify ozone’s cost-effectiveness and operational advantages.
- Future Roadmap: Technological advancement is likely to focus on further automation, integration with real-time monitoring, and improvements in energy efficiency. Companies like Ozonia are already pioneering smart ozone management systems with remote diagnostics and predictive maintenance. Strategic partnerships between equipment manufacturers and water treatment service providers are expected to proliferate, enabling end-to-end solutions and lifecycle support. By 2027, modularization and plug-and-play designs may become standard, simplifying upgrades and maintenance for end users.
In summary, the outlook for ozone degassing equipment manufacturing is robust, with significant opportunities in advanced manufacturing and sustainable water treatment, tempered by the need to navigate regulatory and supply chain challenges proactively.
Sources & References
- MICRODYN-NADIR
- Mitsubishi Electric
- ProMinent GmbH
- American Society of Mechanical Engineers (ASME)
- UL (Underwriters Laboratories)
- European Commission
- Ozonetech Systems
- Nikuni