About CTS Connects

Source Leak Test Seals from the Leak Test Experts—Now Available Online!

The CTS Connect line of seals and connectors was designed by the leading industry experts in leak testing to ensure a reliable, long-lasting seal. Manufactured with proprietary seal materials, our quick connectors are made to resist wear and are resistant to all types of fluids and chemicals. Patented designs also reduce wear to increase the life of the seal. 

A reliable, repeatable leak test starts with a perfect seal—and CTS delivers. For over 40 years, we’ve led the leak test industry, supporting thousands of applications worldwide. Our patented connectors, developed in 2005, are engineered for superior performance in production testing. When it comes to sealing your leak test, CTS sets the standard.

And now getting your CTS Connect is even easier—through our new online store in the U.S.!
 

Durable Pneumatic and Manual Connectors for Smooth Bores 

CTS Connect products include a full line of standard pneumatic connectors in air-actuated or hand-operated designs. Our pneumatic components are engineered to meet standard, metric, SAE, and other sealing requirements and include a variety of products, including:

  • Pneumatic seals with an inside or outside connect
  • Hand seals for light clamping and sealing applications
  • Accessories such as extensions, lead-ins, and springmounts 

Note: More options will be added to this store over time. Though we provide connectors to customers worldwide, online orders can only be accepted in the U.S. through this site. 

 

Custom Pneumatic Seals and Components

To fit your irregularly shaped seal surfaces, we also custom-manufacture specialty pneumatic and hand-operated seals and pneumatic connectors. CTS excels at providing customized designs for the most unique sealing applications and offers seal materials in various levels of hardness and tensile strength to meet your requirements. Talk to one of our sealing experts.

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Learn more about CTS Connect—watch the webinar on YouTube