• Backups ring VTI Seals
VTI Seal


Backup Rings (Anti-extrusion Rings), commonly made from elastomers or plastics (commonly PTFE, PEEK) are used to help prevent extrusion of the O-ring or seal into the gap available. Each Backup is either solid or cut (scarf, step or butt).
Available in the multitude of materials:
Nitrile, FKM, HNBR
PTFE, Filled PTFE's
Request for Quote

Related Products



Have a question?

Contact Us
For more information on how Varigate Technologies can help you today, contact us to find out how we can help you and your specific need.

Looking for this?

VTI Carbide