Cincinnati Test Systems - Connectors

Cincinnati Test Systems (CTS) has over 30 years of sealing experience in leak testing and filling applications. We offer a full line of standard pneumatic connectors, pneumatic tube fittings, Luer connectors, pneumatic tube fittings, and more. To fit your irregularly shaped seal surfaces, we can custom-manufacture specialty pneumatic seals. CTS excels at providing customized designs for the most unique pneumatic applications.

Request a quote on pneumatic connectors or custom pneumatic seals for your application. Contact us to discuss your custom requirements or to learn more about our high-performance CTS Connect products.

Pneumatic Couplings and Connectors for All Applications

Cincinnati Test Systems is an industry leader in standard and custom pneumatic connectors and pneumatic tube fittings. The CTS Connect family of connectors and seals are engineered for ease of use, longevity, and sealing reliability, and are designed to meet all our customers’ sealing needs, from smooth bores to threaded applications.

We produce pneumatic connectors and pneumatic couplings that meet standard, metric, SAE, and other sealing requirements. Our custom pneumatic seals are designed and manufactured to meet your unique specifications. We also offer a line of molded and cut specialty seals for complex sealing applications.

CTS Connect pneumatic connectors and pneumatic tube fittings all use our proprietary seal materials. These unique materials are manufactured to resist wear and are resistant to all types of fluids and chemicals.

See the following product listings to learn more: