Chemical Resistant Seal Manufacturer

Chemical Resistant Seals

PSI Duron® materials made from PTFE and PTFE compounds have excellent chemical resistance. We take care selecting the best material for each application whether it is an aggressive chemical, solvent, buffer, acid, or an inert or sour gas. Spring energizer are also critical to successful solve these type of application. PSI has a full range of chemical resistance energizers including Elgiloy®, Phynox®, MP-35N®, Hastelloy® C-276, Inconel® 718, 301 stainless steel, 302 stainless steel, 304 stainless steel, 316 stainless steel,  and 17-7 stainless steel. 

Chemical Resistant Seal Applications:

Chemical Resistant Seals

  • Chemical Pumps
  • Chemical Samplers
  • Compensating Steam Joints
  • Chemical Valves
  • Mixer and Agitators
  • Chemical Piping Flange Joints
  • Mechanical Face Seals
  • Chemical Instrumentation
  • Sub Sea Robots

Contact our technical sales staff today to discuss your application's operating, hardware, and commercial conditions to develop the best performing seal solution. 

For a complete proposal, submit a request for quote and we will respond immediately.    


*Elgiloy® is a registered trademark of US Combined Metals
*Phynox® is a registered trademark of Aperm Alloys
*MP35N® is a registered trademark of SPS Technologies
*Hastelloy® is a registered trademark of Haynes International
*Inconel® is a registered trademark of Haynes International

Request A Quote Online Or Call Us At 866.429.2536