Nexus Connect®: Setting the Industry Standard for Leak-Free Assemblies

In the rapidly evolving semiconductor industry, where the size of silicon wafers has grown to 300mm and 450mm, the demand for precision and reliability in chemical wet processing equipment has never been higher. Traditional methods of assembling high-purity liquid distribution systems often fall short, leading to potential leaks, inefficiencies, and costly downtime. Enter Nexus Connect—a groundbreaking technology that has become the industry standard for leak-free assembly in semiconductor fabs.

Nexus Connect has emerged as a game-changer in the semiconductor industry, addressing critical needs with unparalleled quality. This innovative system, which includes the Nexus Connect Tube Assembly System and the Nexus Connect insert fitting, is specifically designed to handle high-performance chemical wet processing equipment. It excels in creating robust, leak-free connections that meet the demanding temperature and pressure requirements of modern semiconductor fabs.

The Nexus Connect Advantage
Unlike traditional flare and insert connections, which often struggle with high-performance standards, Nexus Connect offers a superior solution. Traditional flare connections, used predominantly in legacy equipment, feature only a single sealing point and frequently fail to meet the rigorous specifications necessary for contemporary semiconductor manufacturing.

Nexus Connect stands out by incorporating multiple sealing points within its fittings. This multi-point sealing mechanism ensures that connections are not only leak-free but also capable of withstanding the extreme conditions typical of high-end semiconductor manufacturing. Rigorous testing has confirmed the system’s excellence: Nexus Connect connections outperformed standard PFA tubing, with the tubing itself rupturing before any leaks or disconnections occurred. This level of reliability is unprecedented in the industry.

Enhanced Assembly Process
One of the standout features of Nexus Connect is its Tube Assembly System, which facilitates a shrink seal mating connection between PFA tubes and sleeves. This technology minimizes deformations and reduces flow restrictions commonly encountered in traditional connections. By allowing for a more secure and leak-free connection, Nexus Connect simplifies the assembly process, making it easier to connect tubing with various components such as valves, pumps, filters, and heaters.

A Standard-Bearer in the Industry
The industry’s recognition of Nexus Connect speaks volumes. At SEMICON West 2024, Nexus Connect was a nominee for Best of West, a testament to its groundbreaking impact and innovation. This accolade reflects the system’s significance in transforming semiconductor manufacturing by addressing longstanding issues with leak-prone connections and enhancing overall reliability.

The Future of Semiconductor Manufacturing
Nexus Connect is not just an incremental improvement; it represents a fundamental shift in how high-purity liquid distribution systems are assembled. The technology promises several immediate benefits:

  1. Safety: Nexus Connect creates reliable connections that prevent chemical leaks, enhancing the safety of the work environment. The burst pressure test results validate that leaks do not occur at the fitting connection, promoting a cleaner and safer workplace.
  2. Reliability: By reducing the need for frequent preventive maintenance, Nexus Connect minimizes machine downtime and operational disruptions, ensuring a more reliable manufacturing process.
  3. Standardization: Nexus Connect fittings are compatible across a comprehensive range of valves, pumps, and heaters with a large offering of fitting configurations, simplifying the selection process for engineers and enabling leak-free connections across different applications.
  4. Ease of Assembly: The Nexus Connect Tube Assembly Machine streamlines the process of inserting sleeves into PFA tubing, making assembly quicker and more efficient.


A New Era for Semiconductor Fabs
With Nexus Connect, the era of settling for outdated and unreliable technologies is over. This innovative system represents the future of high-purity liquid distribution assembly, providing semiconductor fabs with the reliability and performance they need to meet the demands of modern manufacturing. Nexus Connect is not just setting new standards—it’s redefining them.

As the industry continues to advance, Nexus Connect stands at the forefront, offering a solution that combines 30+ years of expertise with cutting-edge innovation. For semiconductor fabs looking to enhance their processes and eliminate leak-related issues, Nexus Connect is the definitive answer, making high-performance, leak-free assembly a reality today.

To learn more about the Nexus Connect advantage, click here.

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