Lip Seals
Single & double lipped seals used in conjunction with rotary, reciprocating and oscillating shafts.
Made in Britain
PTFE Lip Seals
Beldam Crossley designs and manufactures custom PTFE lip seals using Crossflon® materials selected for the application. Our engineers review the seal geometry, operating media and shaft duty to support the specification of rotary sealing components.
Typical Industries
- ✔ Aerospace
- ✔ Automotive
- ✔ Marine
- ✔ Oil & Gas
Bespoke PTFE Lip Seal Designs
Our bespoke lip and cup seal designs allow us to create seals that range from the small (10mm OD) to the large (1200mm OD). Contact our team for enquiries on all our seals and bespoke designs.
Beldam Crossley has been moulding PTFE for over half a century. We have since developed a wide range of High Performance Crossflon® materials, each suited to a specific application.
Send the information needed to specify your seal
Share your drawing, shaft dimensions, speed and movement, operating pressure and temperature, media and lubrication conditions. Include any application-specific approval requirements so the material and design can be reviewed together.
PTFE Lip Seal Advantages
Wide media and temperature range compatibility
Designed to work in high pressures with dry running
Low friction increases efficiency
Used in conjunction with rotary, reciprocating and oscillating shafts
High surface speed at low pressure
