Disc and Gasket Selection

Clark Cooper offers a variety of internal components so that the valve you select will meet the material compatibility requirements for your application. These internal components allow us to configure the valve based on your fluid handling needs, whether there are specific temperature or fluid composition requirements. Clark Cooper can use alternate gasket and disc material to ensure the valve fits your purpose.

  • Discs
  • PTFE (Teflon), No glass fill
  • PTFE, Glass Filled (various % available)
  • Viton
  • Buna-N
  • Silicone
  • EPDM
  • Urethane
  • MIL-G-22050 Rubber
  • PEEK
  • Stellite Alloy
  • Stainless Steel