Machined PTFE

Machined_PTFE Machined_PTFE

Machined PTFE

R.E. Purvis & Associates, Inc. provides superior PTFE products for the industrial market and can supply:
-  PTFE Custom-Machined Parts
-  PTFE Coated Parts
-  PTFE Encapsulated Elastomeric Seals
-  PTFE Backup Rings
-  PTFE Spring Energized Lip Seals

Our technical staff, in conjunction with expert manufacturers, will help guide you to the proper design for your application. 

A mechanical actuator A mechanical actuator
Additional Articles

Sealing in Mechanical Actuators: Ensuring Precision and Longevity

In the world of engineering and automation, mechanical actuators play a crucial role in converting various forms of energy into mechanical motion. These devices are employed...

Helpful FAQs

Don't see what you're looking for? A custom PTFE product might be right for your application.

Yes, R.E. Purvis & Associates, Inc. stocks metric o-rings and seals in a variety of configurations and compounds.

A dynamic application is used to describe situations where the seal is located between two components that are moving relative to each other. An example of a dynamic application would be a piston seal or rotary shaft seal.

Our certification as a 100% Women-Owned Business is just another way we stand out in the marketplace. Being able to help you meet goals in this area, while also receiving top-notch service and quality products, is a multi-faceted win we provide! Please visit the About Us page for a copy of our WBE certificate.

We have millions of seals, gaskets, and o-rings in stock.