Choose your local fluid system expert for reliable solutions.


In critical environments, there’s no room for compromise. Swagelok components are engineered to minimize leaks, prevent failures, and protect your people.

We help you fulfill the nuclear industry's immediate and long-term needs safely and reliably.

Swagelok's commercial-grade, safety-related, and code-compliant products are manufactured to the highest quality standards to ensure the products you select are well-suited to your applications.

 

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High-quality Commercial Grade Components

Most Swagelok products can be used in commercial-grade applications within the nuclear industry.  Swagelok has maintained its ASME certification, and offers a standard cleaning process (SC-10)  and additional options (like SC-01) to meet industry requirements. 

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Complete Traceability

All fittings are marked with the Swagelok name, material type, and trace identifier. All other products are identified with standard markings, either directly on the product or on the attached tag. Product purchases can include industry certificates and CMTRs for additional assurance. 

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Worry-Free Code Compliance

Swagelok has been a supplier of products to the nuclear industry for decades and has an agreement with NuSource LLC, an accredited ASME N Certificate Holder, to allow NuSource to offer code-compliant and safety-related valves that are manufactured by Swagelok. 

Manufacturing Quality and Commercial Availability

Scale with ease


Swagelok sets the standards for manufacturing quality,  exacting tolerances, and proactive supply chain planning. Through continuous improvement programs at the factory and local sales and service center level, we are positioned as the nuclear innovation partner you can rely on for expert engineering and product solutions you can trust. 

  • 6,000+ hours of quality training each year at the factory with a best-in-class defect rate

  • The Swagelok factory has increased its high-purity make-to-stock product inventory by 10x and increased raw material safety stock investment in high-purity metals by 60% since 2023

The Swagelok Advantage

Discover the benefits of Swagelok product and service selection. From our sales and service center to Swagelok Company, learn how quality, availability, technical expertise, and our global footprint help give you peace of mind.  

The Tube Fitting Advantage

Explore the Swagelok Tube Fitting to learn more about its trusted reputation and why industry professionals choose it and other Swagelok products again and again.  

The Limited Lifetime Warranty

Our reputation was built on quality, and it remains one of our core values today. The Swagelok Limited Lifetime Warranty offers additional confidence in our products and services. 

Quality Products to Ensure Safety for Nuclear 


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From Nuclear product compliance to high-purity analytical instrumentation, we support customers in nuclear research, such as nuclear fuel development, and in nuclear power, including reactor development and manufacturing. 

When you specify Swagelok for new projects, you know that you're getting quality products backed by our limited lifetime warranty. 

For emerging technology 


Discover popular products and custom solutions to meet high-purity, high-temperature needs

Solutions for fuel and advanced reactor research  

Adapt your systems for the latest project 


Discover products and custom solutions for your facility

Products for ultralow and high-temperature ranges or subatomic projects


Explore popular product lines:

 

Local Solution Spotlight


This panel illustrates a local solution for a gas delivery subsystem that can purge the line, meter the process gas (MFC), and monitor the pressure. This design was created as an all-welded assembly for optimal system cleanliness. Solutions similar to setup could support applications in:  Analytical instrumentation ( gas chromatographs, mass spectrometers, and analyzers) or radioactive or hazardous gas systems. 
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Explore more resources:


Nuclear Product Details

Find Nuclear commercial-grade, safety-related, and code-compliant products, specifications, and ordering information. 

Swagelok Compliance and Certifications

Explore all Swagelok Company standard industry compliance and certifications on the main website. Ask our team for more information!

Swagelok Reference Point Blog

Explore our latest blogs for tips and tricks on maximizing Swagelok products and services

Your partner in nuclear advancement, offering components and scalable solutions.