Welcome to our technical resource library! Our goal is to take the guesswork out of your product search by providing a digital library of tools and resources. 

Here you will find pages, links, and information that will assist with your product selection and also answer questions you might have about our Belleville springs and washers and industrial pressure switches. Installation instructions, as well as product specifications, may be found on the individual product pages. 

Belleville Springs Pressure Switches Case Studies
Our products are the solution to a multitude of industry and application challenges. Check out our case studies to learn more.‚Äč Catalog Center
Download a PDF version of our Belleville springs & washers catalog. Hard copies are available too. 

Design & Tech Support
We offer data worksheets to assist with the selection of a suitable washer product or pressure switch model for your requirement.

Answers to some frequently asked questions about our Belleville springs & washers and pressure switch products.

Find all of our quality documents in one space. Technical Glossary
Common industry terms and their definitions.

Technical White Papers
Our technical white papers offer a deeper dive into application-specific washer products to assist you with your research.  Video Library
Our video library contains informative visual aids about the use and application of Solon Belleville Springs & Washers. Learn about live loading applications, reducing bolt scatter and the benefit of Belleville's over lock washers. 

Virtual Tech Talks & Training
Solon's engineering team is available for virtual "Tech Talks" or training sessions, whether you are experiencing issues in the field, or would like to receive educational product training, we can help! 

*It is ultimately user’s responsibility to determine product suitability. Solon Manufacturing Co. is not responsible for product that is ordered incorrectly, misused, or misapplied. Contact a Solon engineer for recommended guidelines for product use.