Helical Screw Blowers Market Size & Share 2026-2035

Helical Screw Blower Market Size

The helical screw blower market was estimated at USD 1.3 billion in 2025. The market is expected to grow from USD 1.4 billion in 2026 to USD 2.3 billion in 2035, at a CAGR of 5.8% according to the latest report published by Global Market Insights Inc.

• Rising adoption of energy-efficient positive displacement technologies across industrial operations is accelerating the replacement of conventional roots and lobe blowers with helical screw alternatives. Stringent energy efficiency mandates from regulatory bodies, including updated efficiency tiers established under the EU Ecodesign Regulation for energy-related products, are compelling industrial operators to transition to helical screw blowers that deliver measurably lower power consumption per unit of airflow delivered.^[1]
• The rapid expansion of municipal and industrial wastewater treatment infrastructure worldwide is creating sustained and growing demand for helical screw blowers, which function as primary aeration equipment in biological treatment processes. Global investments in improving wastewater collection, treatment, and reuse have intensified significantly, with water utilities replacing aging lobe blower installations with energy-efficient screw blower technologies to meet tightening discharge standards and operational cost targets.^[2]
• Variable speed drive (VSD) integration is transforming the helical screw blower market from a commodity equipment segment into a smart industrial solution. VSD-equipped helical screw blowers enable dynamic airflow adjustment matched to real-time process demands, reducing energy consumption by 25–35% compared to fixed-speed equivalents and delivering compelling total cost of ownership advantages across wastewater treatment, pneumatic conveying, and process industry applications.
• Growing pharmaceutical and food-grade manufacturing capacity globally is driving substantial demand for oil-free helical screw blowers that deliver uncontaminated, certified process air. Regulatory compliance requirements for sterile air supply in active pharmaceutical ingredient processing and food-grade pneumatic conveying are systematically driving operators away from oil-injected alternatives toward oil-free helical screw solutions that meet applicable contamination control standards.
• Adoption of Industrial Internet of Things (IoT) technologies, predictive maintenance platforms, and digital monitoring capabilities by industrial facility managers is creating a new value layer in the helical screw blower market. Manufacturers are embedding condition monitoring sensors, remote diagnostics, and connectivity-enabled smart packaging into blower systems, enabling operators to reduce unplanned downtime, optimize energy performance, and extend equipment lifespan across critical production environments.

Helical Screw Blower Market Trends

• The market is witnessing a pronounced technology migration away from conventional roots and lobe blower configurations toward helical screw alternatives as industrial operators prioritize lifecycle cost efficiency over initial capital expenditure. This shift is particularly evident in wastewater aeration, pneumatic conveying, and chemical process applications, where the superior pressure delivery efficiency and reduced acoustic signature of helical screw blowers justify premium procurement pricing over the equipment service lifetime.
• Integration of variable speed drive technology has become a defining characteristic of the modern helical screw blower market, fundamentally reshaping the value proposition from fixed-output mechanical delivery to intelligent, demand-responsive air management. Manufacturers are increasingly offering factory-packaged VSD blower units with embedded control systems, eliminating the need for external drive procurement and reducing system integration complexity for end-users across municipal water utility and food processing plant installations.
• The emergence of oil-free helical screw blowers as the technology of choice for regulated industries is reshaping the competitive dynamics between lubrication types. With pharmaceutical manufacturing facilities expanding globally and food safety standards tightening, oil-free helical screw blowers certified to relevant contamination control standards are commanding premium market positioning and rapidly expanding their share of new orders within the overall helical screw blower market.
• Compact, modular, and acoustically enclosed helical screw blower packages are gaining strong commercial traction as industrial operators prioritize noise-compliant installations within or adjacent to sensitive production environments. Manufacturers investing in advanced acoustic enclosure design, vibration isolation, and pre-assembled package configurations are capturing increasing market share as blower installations move into pharmaceutical manufacturing areas, food processing cleanrooms, and hospital wastewater facilities.
• Strategic acquisitions and product portfolio expansion by global compressed air and gas equipment leaders are consolidating the premium segment of the helical screw blower market. Manufacturers are broadening their rotor profile offerings from standard twin-screw (2×4) configurations to advanced high-efficiency (3×5) and variable helix (VHX) profiles, seeking differentiated positioning based on energy performance, operational flexibility, and end-use application optimization.

Helical Screw Blower Market Analysis

Based on lubrication type, the helical screw blower market is segmented into oil-free and oil-injected. In 2025, oil-free held the major market share, generating a revenue of USD 800 million.

• The dominance of oil-free helical screw blowers is underpinned by their indispensability in end-use industries where compressed air purity is a non-negotiable operational requirement. Pharmaceutical manufacturers producing sterile drug products, active pharmaceutical ingredient (API) processing facilities, and finished pharmaceutical packaging lines require continuous supply of oil-free process air to maintain product integrity and remain compliant with Good Manufacturing Practice standards that prohibit compressed air contamination at product contact points.
• The combination of oil-free helical screw blowers with high-efficiency filtration and real-time monitoring creates a compliant compressed air infrastructure that is increasingly standardized across pharmaceutical manufacturing globally.
• Similarly, food-grade pneumatic conveying of hygroscopic powders, spice blends, flour, and other edible bulk materials mandates oil-free air supply, driving sustained demand in food and beverage plants upgrading aging compressed air infrastructure to meet evolving food safety certification requirements. The oil-free segment is further reinforced by the progressive penetration of Class 0 certification requirements in municipal wastewater aeration specifications, particularly for facilities serving drinking water source watersheds where contamination risk from aeration equipment must be eliminated entirely. European water utilities applying EU Ecodesign-aligned procurement standards are increasingly specifying oil-free rotary screw blowers as the preferred technology for new-build and major upgrade aeration installations, reinforcing the oil-free segment's long-run market share trajectory.
• Acoustic performance advantages of modern oil-free helical screw configurations enabled by elimination of oil injection cooling and the associated mechanical complexities are further supporting specification preference across noise-sensitive urban wastewater treatment facilities and indoor industrial installations where occupational noise exposure standards apply.
• Variable speed drive integration is significantly expanding the addressable market for oil-free helical screw blowers beyond traditional fixed-speed pharmaceutical and food processing applications into dynamic process environments such as municipal wastewater aeration.
• Oil-free VSD helical screw blowers allow water utilities to continuously adjust aeration intensity to match biological oxygen demand fluctuations in activated sludge treatment processes, eliminating the energy waste inherent in fixed-speed blower throttling or on/off cycling control strategies.

• Wastewater treatment represents the single largest and most structurally stable demand driver in the helical screw blower market, accounting for approximately 35% of total global revenue in 2025. The biological aeration processes central to both municipal activated sludge treatment and industrial effluent management require continuous, high-volume compressed airflow at controlled low-to-medium pressure differentials a performance envelope that precisely matches the operating characteristics of helical screw blowers.
• As urbanization intensifies and environmental discharge regulations tighten across North America, Europe, and Asia Pacific, water utilities and industrial operators are investing in technology upgrades that replace aging lobe blower installations with more energy-efficient and lower-maintenance helical screw alternatives. Publicly funded water and wastewater infrastructure financing programs, including grants and low-interest loans administered under federal water infrastructure legislation, are directly accelerating capital expenditure on helical screw blower retrofits and new installations at municipal treatment facilities across major markets.^{[3]U.S. Environmental Protection Agency. "Infrastructure Investment and Jobs Act: Water Infrastructure Programs." EPA.gov. Accessed June 2026. Available at: epa.gov} National discharge permitting frameworks that establish effluent quality thresholds for biological oxygen demand, total suspended solids, and nutrient removal create performance compliance obligations that directly incentivize aeration technology upgrades at facilities required to meet regulatory treatment standards.^[4]
• The transition from fixed-speed to VSD-equipped aeration blower configurations is a key technology upgrade driver within this application segment, enabling energy cost reductions that deliver investment payback periods of two to four years and making the case for proactive replacement well ahead of end-of-life failure.
• Beyond the established wastewater treatment vertical, the application landscape for helical screw blowers is expanding into emerging end-use markets that offer strong long-term growth potential through the forecast period. Aquaculture operations are adopting helical screw blowers as a primary aeration solution for intensive fish and crustacean farming systems requiring continuous dissolved oxygen maintenance, with the global growth of marine and freshwater aquaculture infrastructure creating incremental demand.

Based on end-user scale, the helical screw blower market is segmented into large enterprises and small & medium enterprises (SMEs). In 2025, large enterprises held the major market share, generating a revenue of USD 800 million.

• Large enterprises constitute the primary demand base for helical screw blowers, accounting for approximately 65% of total market revenue in 2025. Multi-site industrial operators in the chemicals, pharmaceuticals, cement, food & beverage, and power generation sectors typically procure helical screw blowers through centralized capital procurement processes that apply standardized equipment specifications and supplier qualification frameworks, favoring established global manufacturers with comprehensive product portfolios, certified quality management systems, and proven lifecycle support capabilities.
• The scale of aeration blower installations in large municipal wastewater treatment plants frequently comprising multiple parallel blower trains with combined installed power in the range of hundreds of kilowatts creates substantial procurement value per project, further concentrating revenue within the large enterprise segment. Large enterprise customers are the primary adopters of smart, VSD-equipped, and IoT-integrated helical screw blower packages with embedded condition monitoring and remote diagnostics capabilities, commanding higher unit values and generating recurring aftermarket revenue streams that reinforce long-term supplier relationships.
• The organizational procurement capability of large enterprises including access to in-house engineering teams that can specify, evaluate, and validate helical screw blower performance accelerates technology adoption and facilitates earlier transition to advanced product configurations such as high-efficiency 3×5 rotor profile systems and variable helix (VHX) technology compared to smaller operators who depend more on distributor guidance and pre-packaged solutions.
• The SME segment, while currently accounting for approximately 35% of market revenue, represents the fastest-growing end-user category as blower manufacturers develop compact, cost-optimized, and modular product ranges specifically tailored to smaller facility footprints and lower capital expenditure thresholds. Growth in SME adoption is being accelerated by expanding penetration of food processing, specialty chemical manufacturing, and small-scale pharmaceutical formulation capacity in developing economies across Asia Pacific and Latin America, where smaller-scale facility builds are the norm.

North America Helical Screw Blower Market

The U.S. market dominates an overall market and valued at USD 300 million in 2025 and is estimated to grow at a CAGR of 5.9% from 2026 to 2035.

• The United States represents the dominant market within North America and is characterized by a convergence of aging wastewater infrastructure replacement programs, high pharmaceutical manufacturing activity, and strong industrial pneumatic conveying demand from food processing, cement, and chemical sectors.
• Federal infrastructure investment programs allocating substantial funding to water and wastewater utility modernization are directly accelerating capital expenditure on high-efficiency aeration blower upgrades at municipal treatment facilities across the country, with water utility procurement cycles specifically targeting energy-efficient helical screw blower replacements for installed lobe and roots blower equipment.
• The replacement cycle for blower installations commissioned during the first wave of wastewater treatment infrastructure build-out creates a significant installed base retrofit opportunity for helical screw blower manufacturers, particularly for VSD-equipped systems that offer compelling energy payback economics even at current electricity price levels. The U.S. pharmaceutical manufacturing sector represents one of the highest-value application markets for oil-free helical screw blowers in North America, with continued capacity expansion at both domestic originator drug manufacturing sites and contract manufacturing organizations driving recurring procurement of certified oil-free compressed air systems.
• High automation adoption in U.S. food and beverage manufacturing supports demand for oil-free pneumatic conveying solutions meeting food safety requirements, while the established industrial base along the Gulf Coast petrochemical corridor maintains steady demand for helical screw blowers in chemical process gas handling.
• The United States market also benefits from an advanced distribution and service network maintained by the major global blower manufacturers, ensuring rapid application support and lifecycle service delivery across all major industrial regions, which reduces adoption barriers for end-users transitioning from conventional blower technologies.

Europe Helical Screw Blower Market

The European market is expected to experience significant and promising growth from 2026 to 2035.

• Europe represents the most regulatory-intensive operating environment for helical screw blower manufacturers globally, with the EU Ecodesign Regulation establishing progressively stringent energy performance requirements for industrial compressed air and gas handling systems that are systematically eliminating lower-efficiency lobe and roots blower configurations from new project specifications across the region.
• Germany leads the European market as the single largest country-level revenue contributor, reflecting the density of its industrial base spanning automotive, chemical, pharmaceutical, food processing, and capital equipment manufacturing sectors, and the country's historically strong preference for technically advanced, energy-optimized compressed air solutions.
• German industrial operators are among the earliest adopters of premium helical screw blower configurations including high-efficiency 3×5 rotor profile systems and VSD packages, driven by persistently high industrial electricity prices that accelerate the energy payback on efficiency-premium capital investments and by engineering culture that values long-term lifecycle cost optimization over initial procurement cost minimization. Germany is also home to leading helical screw blower manufacturers including Aerzen (Aerzener Maschinenfabrik GmbH) and Kaeser Kompressoren SE, whose domestic market presence supports strong brand familiarity and specification influence with German industrial end-users and engineering procurement consultancies across sectors.
• The EU Green Deal and associated investment programs for urban wastewater treatment infrastructure modernization are creating a long-duration demand pipeline for helical screw blower replacements at aging municipal facilities across Germany, the Netherlands, France, and other EU member states, supporting above-average market growth through the forecast period as EU-funded projects move from planning to procurement.

Asia Pacific Helical Screw Blower Market

The Asia Pacific market is expected to experience significant and promising growth from 2026 to 2035, with a CAGR of 6.1%.

• China is the dominant market within Asia Pacific, accounting for the largest country-level revenue share in the region, driven by the scale of its industrial base, rapid urbanization-led wastewater infrastructure expansion, and growing pharmaceutical and food & beverage manufacturing capacity.
• China's dual carbon neutrality goals targeting carbon peaking by 2030 and carbon neutrality by 2060 are accelerating the replacement of energy-inefficient conventional blowers with helical screw alternatives across industrial and municipal applications, supported by government-backed energy efficiency subsidy programs and industrial transformation incentive schemes applied across manufacturing and infrastructure sectors.
• The cement manufacturing sector remains a significant blower demand driver in China given the country's still-substantial cement production capacity, while pharmaceutical and food processing industries represent the fastest-growing application segments reflecting ongoing domestic capacity build-out and systematic upgrading of manufacturing quality standards toward international export-ready compliance levels.
• China's wastewater treatment infrastructure investment under its 14th Five-Year Plan continues to drive procurement of aeration blowers at new municipal treatment plant construction sites across inland provinces and second-tier cities, providing a durable long-term demand base for both domestic and international helical screw blower manufacturers.

Helical Screw Blower Market Share

• In 2025, Atlas Copco AB led the helical screw blower industry with approximately 14% global market share, while the top 5 companies such as, Atlas Copco AB, Aerzener Maschinenfabrik GmbH (Aerzen), Gardner Denver (Ingersoll Rand Inc.), Kaeser Kompressoren SE, and Busch Vacuum Solutions collectively held approximately 53% of the total market.
• Atlas Copco AB's competitive leadership in the market is anchored in its globally recognized ZS and ZL oil-free rotary screw blower series, offering Class 0 oil-free certification across a power range of 18–315 kW, combined with an extensive global service and spare parts network that covers all major industrial geographies. The company's Compressor Technique business area demonstrated consistent revenue growth, with its blower product lines contributing to sustained expansion of the division's market presence, supported by deep integration of blower products within broader compressed air system offerings that enable cross-selling of air treatment, monitoring, and energy management solutions.^[5]
• Aerzener Maschinenfabrik GmbH (Aerzen) differentiates its market position through its proprietary Delta Hybrid tri-lobe screw-lobe technology, which uniquely bridges the performance gap between conventional roots blowers and pure screw configurations and offers customers an energy upgrade pathway without full system replacement. The company achieved turnover growth to €658.6 million in 2024, with particularly robust demand from the Americas region reflecting expanding wastewater treatment and industrial pneumatic conveying applications and has identified further Delta Hybrid product expansion as a stated strategic priority for 2025.^[6]
• Gardner Denver, operating within Ingersoll Rand's Industrial Technologies & Services segment, delivers competitive differentiation through its CycloBlower VHX variable helix screw blower series, which provides class-leading energy efficiency across variable load conditions through its proprietary rotor profile technology. Ingersoll Rand further strengthened its helical screw blower market position through strategic acquisitions including Excelsior Blower Systems, a key packager of blower technology for industrial and wastewater applications.^{[7]Ingersoll Rand Inc. "Record Fourth Quarter and Full-Year 2024 Results." Investor Relations, Ingersoll Rand Inc., February 2025. SEC Form 10-K, Accession No. 0001628280-25-006391. Available at: investors.irco.com}

Helical Screw Blower Market Companies

Major players operating in the market include:

• Global Players
  • Atlas Copco AB
  • Aerzener Maschinenfabrik GmbH (Aerzen)
  • Kaeser Kompressoren SE
  • Gardner Denver
  • Elmo Rietschle
• Regional Champions
  • Robuschi S.p.A.
  • Busch Vacuum Solutions
  • Spencer Turbine Company
  • Tuthill Corporation
  • Hibon S.A.S.
• Emerging Players
  • Sullair LLC
  • Continental Industrie SAS
  • Shandong Zhangqiu Blower Co., Ltd.
  • Neuman & Esser Group
  • Piller Blowers & Compressors GmbH
  • Universal Blower Pac
  • Airtech International
  • Howden Group (Chart Industries)
  • Everest Blowers Systems Pvt. Ltd.
  • Neuros Co., Ltd.
  • SKF (Blower Systems Division)

Kaeser Kompressoren SE's competitive strength is anchored in its vertically integrated production model, where compressor and blower technologies share core manufacturing competencies developed over a century of compressed air system design. Its broad CBS/DBS/EBS rotary screw blower range covering 7.5–250 kW addresses the full spectrum of industrial blower demand segments, supported by a global presence across more than 140 countries and a workforce of approximately 8,000 employees providing application engineering and lifecycle service delivery.^[8]

Busch Vacuum Solutions leverages its combined expertise in vacuum pumps and low-pressure compressed air to serve regulated industries requiring both vacuum and compressed air process utilities from a single qualified supplier. Its rotary screw blower portfolio complements its vacuum systems in pharmaceutical and food processing facility specifications, offering procurement simplification advantages to customers standardizing on a unified air handling equipment supplier and enabling tighter integration of process utility management across blower and vacuum system applications within a single installation.

Helical Screw Blower Industry News

• In June 2026, Atlas Copco has launched its next-generation ZS 4 (VSD) oil-free screw blower series its most significant low-pressure blower release in recent years. The range targets wastewater aeration, pneumatic conveying, food, chemical, cement, pharmaceutical, and textile industries.
• In May 2026, AERZEN expanded its Delta Hybrid directly driven screw blower platform downward into smaller volume flow ranges, making oil-free screw technology accessible for a wider set of applications. The new sizes were showcased at IFAT 2026 (Hall A3, Stand 351)
• In September 2025, FS-Curtis, with over 170 years in compressed air, launched its BWV Series Oil-Free Rotary Screw Blowers, entering the high-growth oil-free segment with a competitive product targeting wastewater treatment, pharma, food & beverage, automotive, cement, mining, and aquaculture.

The helical screw blower market research report includes in-depth coverage of the industry, with estimates & forecast in terms of revenue (USD Billion) and volume (Thousand Units) from 2022 to 2035, for the following segments:

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Market, By Lubrication Type

• Oil-free
• Oil-injected

Market, By Drive Configuration

• Direct drive
• Belt drive

Market, By Rotor Profile Type

• Standard twin-screw (2×4 Profile)
• High-efficiency twin-screw (3×5 Profile)
• Variable helix profile (VHX)
• Tri-lobe helical (3+4 Hybrid Profile)

Market, By Capacity

• Low flow (Up to 500 cfm / ≤14 m³/min)
• Medium flow (500–2,500 cfm / 14–71 m³/min)
• High flow (2,500–6,000 cfm / 71–170 m³/min)

Market, By Motor Power Range

• Small power (Up to 37 kW)
• Medium power (37–160 kW)
• Large power (Above 160 kW)

Market, By Speed Control

• Fixed speed
• Variable speed drive (VSD/VFD)

Market, By Application

• Wastewater treatment
  • Municipal wastewater treatment
  • Industrial wastewater treatment
• Chemicals & petrochemicals
  • Process gas handling
  • Pneumatic conveying of chemicals
• Food & beverage
  • Food-grade pneumatic conveying
  • Fermentation & process aeration
• Pharmaceuticals
  • Sterile air supply
  • API process & tablet coating aeration
• Power generation
  • Combustion air supply
  • Pneumatic ash handling
• Cement
  • Pneumatic cement powder conveying
  • Kiln combustion air
• Steel plants
• Mining & ventilation
• Others (aquaculture, horticulture, general industrial conveying)

Market, By End-User Scale

• Large Enterprises
• Small & Medium Enterprises (SMEs)

Market, By Distribution Channel

• Direct sales
• Indirect sales

The above information is provided for the following regions and countries:

• North America
  • U.S.
  • Canada
• Europe
  • Germany
  • UK
  • France
  • Italy
  • Spain
• Asia Pacific
  • China
  • India
  • Japan
  • Australia
  • South Korea
• Latin America
  • Brazil
  • Mexico
  • Argentina
• Middle East and Africa
  • South Africa
  • Saudi Arabia
  • UAE