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O-Ring Selector

O-Ring Selector is a sophisticated sizing calculator with added features for estimating thermal expansion, chemical volume swell and compressive load force (uses imperial and standard sizing design analysis). Recommended use for advanced users.

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NEW O-Ring Selector

The innovative tool enables precise selection of the right O-ring material and seal size according to the user’s application conditions. Close interlinking of material and size selection delivers reliable results ensuring the desired performance of the O-ring in the subsequent application. The Parker O-Ring Selector covers both imperial and metric standards.

CAD Library

Browse Parker's library to view all CAD drawings and designs available for download.

e-configurator

Explore Parker's online product configurator tools to find the exact solution to your specific needs.

Where to buy

Parker's global network of distributors offers unmatched product availability and local engineering and product support.

Contact us

Our dedicated customer service team is ready to chat with you for any assistance you may need.

EVENTS

View the calendar to find an upcoming Parker event near you.