O-Rings
O-rings support sanitary and industrial equipment sealing where size, material, groove fit and service conditions all matter.

Selection notes
- SizingID, OD, cross-section or equipment part number help identify the seal.
- MaterialCompatibility with product, cleaning chemistry, temperature and exposure time is critical.
- EquipmentGroove design and compression can be just as important as material choice.
What to confirm before replacing this gasket.
The page has been cleaned up for easier selection without pretending the gasket can be specified from a headline alone.
Where this gasket usually enters the conversation.
For critical service, confirm the final part against the current manufacturer document package, plant standard, or Rex's input.
References for part numbers, dimensions, materials and installation.
Use the documents below to support selection and replacement. If the application has strict documentation requirements, confirm the latest paperwork before ordering.
Stay in the right gasket family.
If the profile or connection style is different, one of these pages may be a better match.
Need this gasket quoted or identified?
Send the connection style, size, material if known, product, cleaning conditions, temperature, pressure, and any photos, samples or part numbers.

