Keep your operations running smoothly with our high-quality silicone O rings. Silicone rubber O rings are great for both static and dynamic applications — anywhere there is relative motion between two moving parts in a machine. Common types of equipment that use O sealing rings include compressors, pumps and valves.
The best quality cut and joined rubber O rings and gaskets
Incredibly versatile and suitable for many applications
Vulcanised for extra strength
Temperature resilient: -50°C to + 232°C
Low pressure set makes the silicone O ring ideal for high-pressure environments
Cost-effective, simple to use and reliable
Small size makes them ideal for space-limited areas
Silicone O rings — a detailed description
Silicone O rings are a common sight over all industries. They are especially popular in the automotive and aerospace engineering industries but also in:
Medical and pharmaceutical applications
For food production and storage
And much more.
A little more about our silicone O rings
Even the most complex extruded profiles can be joined into a bespoke continuous silicone seal ring with our custom design service. We have a small minimum order quantity for this service, and we are able to offer a wide range of rubber O ring seal sizes, cross-sections and diameters to suit your exact needs. Including:
Especially large O rings
Flat O rings
Especially thick rubber rings
Clear silicone O rings
We are proud to provide bespoke, high-performance silicone rubber O rings online that are precisely designed to meet the demands of your application.
If you have any questions or would like to discuss your requirements please contact one of our technical advisers.