Diaphragm Seals Sales

Diaphragm Seals Sales Market Outlook

The global diaphragm seals market is poised for significant growth, anticipated to reach approximately USD 1.2 billion by 2035, with a compound annual growth rate (CAGR) of around 5.8% during the forecast period from 2025 to 2035. This robust growth of the diaphragm seals market can be attributed to several factors, including the increasing demand for accuracy in pressure measurements across diverse industries, advancements in manufacturing processes, and a growing emphasis on safety and reliability in liquid and gas handling applications. Additionally, the expansion of end-user industries such as chemicals, oil and gas, and pharmaceuticals further fuels the market demand. The rising trend of automation and the adoption of advanced technologies in process industries are also expected to contribute significantly to the market's expansion, as companies are prioritizing the efficiency and precision of their operations.

Growth Factor of the Market

One of the primary growth factors driving the diaphragm seals market is the increasing focus on process optimization and safety standards within industrial applications. The demand for highly accurate pressure measurement and monitoring systems has surged, particularly in sectors that handle volatile substances, making diaphragm seals essential in safeguarding equipment and personnel. Furthermore, technological advancements in seal design and materials have improved the performance and longevity of diaphragm seals, making them a preferred choice for companies looking to enhance operational efficiency. The growing trend towards sustainable practices and the rising need for environmentally friendly solutions in manufacturing processes also contribute to market growth, as diaphragm seals facilitate cleaner and safer operations. Moreover, the rapid industrialization in emerging economies is propelling the demand for diaphragm seals, as these nations seek to improve their infrastructure and industrial capabilities. The continuous expansion of the oil and gas sector, coupled with increasing investments in renewable energy technologies, is expected to further bolster the diaphragm seals market.

Key Highlights of the Market

• The global diaphragm seals market is projected to reach USD 1.2 billion by 2035.
• Anticipated CAGR of 5.8% from 2025 to 2035 reflects a healthy growth outlook.
• Increasing industrial automation and safety regulations are driving the market demand.
• Technological advancements in diaphragm seal manufacturing contribute to enhanced performance.
• Emerging economies are witnessing a rise in demand due to rapid industrialization.

By Product Type

Flanged Diaphragm Seals:

Flanged diaphragm seals are widely used in various industrial applications due to their ability to provide a robust connection between the diaphragm and the process equipment. They offer superior resistance to high pressures and temperatures, making them ideal for demanding environments such as chemical processing and oil and gas industries. The design of flanged diaphragm seals allows for easy installation and maintenance, contributing to their popularity in the market. Additionally, these seals can accommodate a range of materials, making them versatile for different applications. Their ability to maintain accurate pressure measurements while preventing contamination from the process fluid further enhances their appeal, driving their adoption across various industrial sectors.

Threaded Diaphragm Seals:

Threaded diaphragm seals are characterized by their screw connection, which provides a secure and reliable seal for a variety of applications. They are especially favored in environments where space is limited, as their compact design allows for easy integration into existing systems. The threaded design ensures a tight fit, minimizing the risk of leaks and enhancing measurement accuracy. Moreover, these seals are often made from high-grade materials, enhancing their resistance to corrosion and wear under challenging conditions. Their adaptability to different sizes and systems makes threaded diaphragm seals a popular choice in industries such as oil and gas, pharmaceuticals, and food and beverage, where precision and reliability are paramount.

Welded Diaphragm Seals:

Welded diaphragm seals are known for their strong construction and ability to withstand extreme conditions. The welding process creates a hermetically sealed unit, which is particularly advantageous in preventing leaks and contamination in sensitive applications. These seals are most commonly used in high-pressure and high-temperature environments, making them suitable for the oil and gas industry and other heavy industrial applications. The robustness of welded diaphragm seals ensures longevity and reliability, which are critical in maintaining operational efficiency and safety. Additionally, they can be designed for specific applications, further enhancing their market appeal and driving demand in various sectors.

Sanitary Diaphragm Seals:

Sanitary diaphragm seals are specially designed for applications in the food and beverage and pharmaceutical industries, where hygiene and cleanliness are paramount. These seals are constructed to meet stringent sanitary standards, ensuring that there is no contamination of the process media. The smooth surface finish and the absence of crevices in sanitary diaphragm seals facilitate easy cleaning and maintenance, a critical aspect of compliance in regulated industries. As the demand for food safety and quality assurance grows, the adoption of sanitary diaphragm seals is expected to rise, contributing significantly to market growth in these sectors. Their ability to maintain measurement accuracy while complying with health regulations makes them a preferred choice for food and beverage manufacturers.

Extended Diaphragm Seals:

Extended diaphragm seals are designed for applications that require additional length to accommodate specific process requirements. This design feature allows for greater flexibility and adaptability in installation, making them suitable for complex systems where standard seals may not fit. Extended diaphragm seals are often used in high-viscosity applications or where there is a need to isolate the process medium from sensitive measurement instruments. Their customizability and performance in specialized applications increase their importance in the market. As industries continue to evolve and require more tailored solutions, the demand for extended diaphragm seals is expected to grow, further diversifying the product offerings in the diaphragm seals market.

By Application

Chemical Industry:

The chemical industry is one of the largest consumers of diaphragm seals due to the hazardous nature of many substances handled in this sector. Diaphragm seals are essential for accurate pressure measurement and process control, ensuring that operations run smoothly while minimizing the risk of leaks or accidents. The ability of diaphragm seals to operate effectively under high pressures and corrosive environments makes them particularly valuable in chemical processing plants. As regulations around safety and environmental protection tighten, the demand for reliable and accurate measurement solutions is expected to increase, driving the growth of diaphragm seals in the chemical industry.

Oil & Gas Industry:

In the oil and gas industry, diaphragm seals play a critical role in the measurement and monitoring of fluids in various applications, including drilling, refining, and transportation. The harsh conditions and high-pressure environments of oil and gas operations require robust solutions that can withstand extreme temperatures and corrosive substances. Diaphragm seals provide the necessary reliability and accuracy for pressure readings, which are crucial for ensuring the safe operation of equipment and preventing leaks. The ongoing exploration and production activities in the oil and gas sector, coupled with the need for enhanced safety measures, are expected to drive the adoption of diaphragm seals in this industry.

Pharmaceutical Industry:

In the pharmaceutical industry, maintaining sterile conditions is essential for product quality and safety. Diaphragm seals are widely used in this sector to ensure precise pressure monitoring while preventing contamination of the process medium. Their sanitary design and ability to comply with stringent regulatory requirements make them an ideal choice for pharmaceutical applications. As the demand for biopharmaceuticals and personalized medicine grows, the need for reliable and accurate measurement solutions, including diaphragm seals, will become increasingly important. The ongoing innovation in drug manufacturing processes further supports the need for advanced sealing solutions, driving the diaphragm seals market in the pharmaceutical industry.

Food & Beverage Industry:

The food and beverage industry requires strict adherence to hygiene standards, making sanitary diaphragm seals crucial for applications involving food processing and packaging. These seals help ensure that pressure measurements are accurate while preventing contamination of the product. The growing consumer demand for safe and high-quality food products has led to increased investment in advanced processing technologies, further driving the need for reliable diaphragm seals. As food safety regulations continue to evolve, manufacturers in the food and beverage sector will increasingly rely on diaphragm seals to meet compliance requirements while maintaining operational efficiency.

Water & Wastewater Treatment:

Diaphragm seals are essential in water and wastewater treatment facilities for monitoring pressure and ensuring the efficient operation of pumps and other equipment. The ability to withstand harsh chemicals and varying pressures is vital in this industry, as water treatment processes can be highly variable. As municipalities and industries focus on improving water quality and managing wastewater effectively, the demand for reliable measurement solutions, including diaphragm seals, is expected to grow. Additionally, the increasing emphasis on sustainable water management practices will further bolster the need for effective sealing solutions in this sector.

By Distribution Channel

Direct Sales:

Direct sales channels are a prominent method for distributing diaphragm seals, allowing manufacturers to engage directly with end-users and provide tailored solutions that meet specific requirements. This channel enables companies to establish strong relationships with their clients, facilitating better understanding of customer needs and preferences. Direct sales also provide manufacturers with greater control over pricing and marketing strategies, ensuring that they can effectively position their products in the market. Additionally, direct engagement allows for timely feedback, enabling manufacturers to innovate and improve their offerings based on customer insights. As industries increasingly seek customized solutions, the direct sales channel is likely to remain a key component of the diaphragm seals market.

Indirect Sales:

Indirect sales channels encompass distributors, wholesalers, and retailers, serving as intermediaries between manufacturers and end-users. This channel is particularly beneficial for reaching a broader customer base, as distributors often have established networks and relationships in various industries. Indirect sales allow manufacturers to leverage the expertise of distributors who understand local market dynamics and customer preferences. Furthermore, this channel can enhance product visibility and accessibility, making it easier for customers to find and purchase diaphragm seals. As market competition intensifies, leveraging indirect sales channels can be an effective strategy for manufacturers to increase their market presence and drive sales.

By Material Type

Stainless Steel:

Stainless steel is one of the most commonly used materials for diaphragm seals due to its exceptional corrosion resistance, durability, and ability to withstand high temperatures and pressures. This material is particularly advantageous in harsh environments, such as chemical processing and oil and gas applications, where exposure to aggressive substances is common. The versatility of stainless steel allows it to be used across various industries, making it a preferred choice for manufacturers. As industries continue to prioritize safety and reliability, the demand for stainless steel diaphragm seals is expected to remain strong, contributing significantly to market growth.

Hastelloy:

Hastelloy is a high-performance alloy that offers superior resistance to corrosion, heat, and oxidation, making it an ideal choice for diaphragm seals in extreme environments. This material is particularly beneficial in industries such as oil and gas, where exposure to harsh chemicals and high temperatures is commonplace. The robustness of Hastelloy diaphragm seals ensures long service life and reliability, reducing the need for frequent replacements and maintenance. As industries increasingly focus on enhancing operational efficiency and safety, the adoption of Hastelloy diaphragm seals is expected to grow, driven by the need for durable and reliable sealing solutions.

Titanium:

Titanium is renowned for its exceptional strength-to-weight ratio and outstanding corrosion resistance, making it a preferred material for diaphragm seals in specialized applications. This material is particularly useful in industries such as aerospace and marine, where the sealing solutions must withstand extreme conditions while maintaining performance. Titanium diaphragm seals are lightweight yet robust, contributing to overall system efficiency. The increasing focus on lightweight materials in industrial applications is expected to drive the demand for titanium diaphragm seals, highlighting their importance in the market.

Tantalum:

Tantalum is another highly corrosion-resistant material used in diaphragm seals, particularly in applications that involve aggressive chemicals. Its unique properties make it suitable for the chemical and pharmaceutical industries, where purity and safety are paramount. Tantalum diaphragm seals ensure that there is minimal risk of contamination, preserving the integrity of the process medium. As the demand for high-performance sealing solutions in sensitive applications grows, the adoption of tantalum diaphragm seals is expected to increase, further diversifying the material offerings in the diaphragm seals market.

PTFE:

PTFE (Polytetrafluoroethylene) is known for its outstanding chemical resistance and low friction properties, making it a popular choice for diaphragm seals, especially in applications involving corrosive substances. Diaphragm seals made from PTFE are lightweight, flexible, and highly reliable, offering excellent performance in challenging environments. The growing emphasis on chemical safety and compliance in various industries drives the demand for PTFE diaphragm seals, as they contribute to the efficient and safe handling of hazardous materials. As industrial applications continue to evolve, the need for advanced sealing solutions made from PTFE is expected to rise, enhancing the overall market growth.

By Region

The global diaphragm seals market exhibits significant regional differences, with North America, Europe, and Asia Pacific being the leading markets. North America, particularly the United States, holds a substantial share of the market, driven by the presence of established industries such as oil and gas, chemicals, and pharmaceuticals. The increasing focus on safety and environmental sustainability has led to a rise in demand for reliable sealing solutions, which bodes well for the diaphragm seals market in this region. Furthermore, the CAGR in North America is projected to be around 6.5%, driven by ongoing technological advancements and an emphasis on process optimization within various industrial sectors. This growth trajectory is expected to continue as companies invest in upgrading their equipment and processes to comply with stringent regulations.

Europe is another significant market for diaphragm seals, fueled by the strong presence of industries such as food and beverage, pharmaceuticals, and chemical processing. The region's commitment to maintaining high standards of quality and safety in manufacturing processes has led to increased investments in reliable sealing technologies. The market in Europe is anticipated to grow at a CAGR of approximately 5.1% during the forecast period, supported by the rising demand for sanitary solutions in the food and beverage sector. In contrast, the Asia Pacific region is witnessing rapid industrialization and urbanization, resulting in a substantial increase in demand for diaphragm seals. The CAGR in Asia Pacific is expected to be around 7.0%, led by growing economies such as China and India, where investments in infrastructure and industrial development are on the rise.

Opportunities

The diaphragm seals market is presented with numerous opportunities, particularly in the context of emerging industrial trends and technological advancements. One of the most significant opportunities lies in the growing emphasis on automation and digitalization across various sectors. As industries adopt advanced technologies such as the Internet of Things (IoT) and smart manufacturing, there is an increased need for precise pressure measurement and monitoring systems. Diaphragm seals equipped with advanced features such as remote monitoring and control capabilities can provide valuable solutions that enhance operational efficiency and safety. This shift towards automation not only opens up avenues for new product development but also encourages manufacturers to innovate and stay competitive in the market.

Another substantial opportunity arises from the increasing focus on sustainability and environmental responsibility among industries. As companies strive to meet regulatory requirements and consumer expectations for sustainable practices, there is a heightened demand for eco-friendly sealing solutions. Manufacturers that can develop diaphragm seals using sustainable materials or create products that contribute to energy efficiency will likely gain a competitive edge in the market. Additionally, the rising trend of green chemistry in the chemical industry presents an opportunity for diaphragm seals designed for use in environmentally friendly processes. By aligning with these trends, manufacturers can tap into new markets and drive growth in the diaphragm seals sector.

Threats

Despite the promising growth prospects, the diaphragm seals market faces several threats that could impact its expansion. One of the primary threats is the increasing competition from alternative sealing solutions that may offer comparable performance at lower costs. As manufacturers continuously seek to improve their products while reducing expenses, there is a risk that diaphragm seals could be replaced by other sealing technologies in certain applications. Additionally, fluctuations in raw material prices could pose challenges for diaphragm seal manufacturers, potentially impacting profit margins and pricing strategies. Companies must navigate these challenges by focusing on innovation and differentiating their products to maintain their market position.

Another significant threat is the evolving regulatory landscape, particularly in industries such as food and beverage and pharmaceuticals. Stricter regulations on product safety and environmental compliance necessitate ongoing investments in quality assurance and compliance measures. Failure to meet these regulatory requirements could result in penalties, product recalls, or damage to brand reputation. As regulations continue to evolve, manufacturers must remain vigilant and proactive in adapting their products and processes to meet compliance standards, which can increase operational costs and complexity.

Competitor Outlook

• Emerson Electric Co.
• Honeywell International Inc.
• WIKA Alexander Wiegand SE & Co. KG
• Siemens AG
• Omega Engineering Inc.
• Endress+Hauser AG
• Swagelok Company
• Valmet Corporation
• Badotherm B.V.
• KOBOLD Messring GmbH
• Thermo Fisher Scientific Inc.
• Vega Grieshaber KG
• Burkert Fluid Control Systems
• Fluke Corporation
• Yokogawa Electric Corporation

The competitive landscape of the diaphragm seals market is characterized by the presence of several key players, each vying for market share through innovative product offerings and strategic partnerships. Major companies are increasingly focusing on research and development to enhance their product capabilities and meet the evolving demands of various industries. Collaboration with technology providers is also becoming a common strategy, enabling manufacturers to integrate advanced features such as IoT connectivity and digital monitoring into their diaphragm seal solutions. As competition intensifies, companies are likely to explore mergers, acquisitions, and joint ventures to expand their market presence and enhance their technological capabilities.

Another notable trend in the competitive landscape is the emphasis on sustainability and environmentally friendly practices. Leading companies are investing in the development of diaphragm seals made from sustainable materials or designed for energy-efficient applications. This focus on sustainability not only addresses consumer preferences but also aligns with regulatory requirements, positioning these firms as responsible market leaders. Additionally, companies are leveraging digital marketing strategies and e-commerce platforms to enhance product visibility and improve customer engagement, further strengthening their competitive positioning.

Among the major players in the market, Emerson Electric Co. stands out as a leader due to its extensive portfolio of advanced pressure measurement solutions, including diaphragm seals designed for high-performance applications. The company's commitment to innovation and customer satisfaction has solidified its reputation in the industry. Honeywell International Inc. is another key player that offers a wide range of sealing solutions, emphasizing safety and reliability in its products. WIKA Alexander Wiegand SE & Co. KG is recognized for its high-quality diaphragm seals tailored for various industrial applications, while Siemens AG leverages its technological expertise to provide comprehensive pressure measurement solutions. Each of these companies is actively working to enhance its product offerings and maintain a competitive edge in the evolving diaphragm seals market.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 Siemens AG
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 Badotherm B.V.
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Swagelok Company
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 Endress+Hauser AG
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 Fluke Corporation
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 Valmet Corporation
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 Vega Grieshaber KG
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 Emerson Electric Co.
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 KOBOLD Messring GmbH
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Omega Engineering Inc.
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 Honeywell International Inc.
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Burkert Fluid Control Systems
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 Thermo Fisher Scientific Inc.
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 Yokogawa Electric Corporation
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 WIKA Alexander Wiegand SE & Co. KG
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Diaphragm Seals Sales Market, By Application
    • 6.1.1 Chemical Industry
    • 6.1.2 Oil & Gas Industry
    • 6.1.3 Pharmaceutical Industry
    • 6.1.4 Food & Beverage Industry
    • 6.1.5 Water & Wastewater Treatment
  • 6.2 Diaphragm Seals Sales Market, By Product Type
    • 6.2.1 Flanged Diaphragm Seals
    • 6.2.2 Threaded Diaphragm Seals
    • 6.2.3 Welded Diaphragm Seals
    • 6.2.4 Sanitary Diaphragm Seals
    • 6.2.5 Extended Diaphragm Seals
  • 6.3 Diaphragm Seals Sales Market, By Material Type
    • 6.3.1 Stainless Steel
    • 6.3.2 Hastelloy
    • 6.3.3 Titanium
    • 6.3.4 Tantalum
    • 6.3.5 PTFE
  • 6.4 Diaphragm Seals Sales Market, By Distribution Channel
    • 6.4.1 Direct Sales
    • 6.4.2 Indirect Sales

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Diaphragm Seals Sales Market by Region
  • 10.6 Middle East & Africa - Market Analysis
    • 10.6.1 By Country
      • 10.6.1.1 Middle East
      • 10.6.1.2 Africa

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Diaphragm Seals Sales market is categorized based on

By Product Type

• Flanged Diaphragm Seals
• Threaded Diaphragm Seals
• Welded Diaphragm Seals
• Sanitary Diaphragm Seals
• Extended Diaphragm Seals

By Application

• Chemical Industry
• Oil & Gas Industry
• Pharmaceutical Industry
• Food & Beverage Industry
• Water & Wastewater Treatment

By Distribution Channel

• Direct Sales
• Indirect Sales

By Material Type

• Stainless Steel
• Hastelloy
• Titanium
• Tantalum
• PTFE

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• Emerson Electric Co.
• Honeywell International Inc.
• WIKA Alexander Wiegand SE & Co. KG
• Siemens AG
• Omega Engineering Inc.
• Endress+Hauser AG
• Swagelok Company
• Valmet Corporation
• Badotherm B.V.
• KOBOLD Messring GmbH
• Thermo Fisher Scientific Inc.
• Vega Grieshaber KG
• Burkert Fluid Control Systems
• Fluke Corporation
• Yokogawa Electric Corporation