Valve & Fitting Materials

We understand that all fluid system applications are different and require instrument valves and fittings to be made of various materials. Your choice in material depends on many factors such as environment, budget, etc. Hy-Lok is capable of producing fluid system valves and fittings in the material that you require. We work with materials from stainless steel to special alloys. Get in touch with us if you cannot find that material that you desire below. We can help you find the best solution.

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Metal Materials

Plastic Materials

  • PEEK
  • PVDF
  • PTFE
  • And more


If you have any questions about any of our products or services, don’t hesitate to give us a call. For any inquiries, fill out the form and one of our Hy-Lok representative will contact you soon.


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