SchuF Changeover Valve

SchuF changeover valves are designed for applications that require mandatory, dual pressure relief devices (rupture discs and relief valves).

Acting as a selector valve, the SchuF changeover valve ensures that at least one of two pressure relief devices is always in service and that full relief flow is guaranteed. The SchuF changeover valve allows for shorter transfer times and no production systems shut down. It has extremely low leakage to atmosphere and can be cleaned in service through flushing ports.

  • 1″ to 14″
  • ASME Class 150 to 2500
  • Tandem changeover valve design
  • Suited to applications with dual mandatory pressure relief devices (rupture discs and relief valves)
  • Ensures one pressure relief device is in service and relief flow is guaranteed during changeover
  • Carbon steel and alloy materials

Can’t Find A Product? We’ll Find It For you!

Connect with us to discuss your next big project and we’ll recommend the optimal solution for you.

Book a Consultation

  • This field is for validation purposes and should be left unchanged.

Book a Consultation

  • This field is for validation purposes and should be left unchanged.

Find a Solution

  • This field is for validation purposes and should be left unchanged.

Send the Request

  • This field is for validation purposes and should be left unchanged.

Become a Partner

  • This field is for validation purposes and should be left unchanged.

Design a Solution

  • This field is for validation purposes and should be left unchanged.

Find an Industry Solution

  • This field is for validation purposes and should be left unchanged.

Interested in a Career at Armour Valve?

Find Out More

  • Upload Resume/Cover Letter
    Accepted file types: pdf, Max. file size: 50 MB.
  • This field is for validation purposes and should be left unchanged.

Marc Soucy, P.Eng

Product Applications Engineer & Business Development Manager (Atl Canada)

I am a mechanical engineer with 30 years of plant, sales and service experience. I have been on both sides of the desk and can relate with you when issues arise in the plant. You can trust that I won’t recommend a product unless I know that it will do the job for you.

Marc Soucy, P.Eng

Ingénieur d’applications de produits & Responsable du développement de la région de l’Atlantique

J’ai un diplôme en génie mécanique avec 30 ans d’expérience dans les usines, les ventes, et le service. J’ai été de chaque côté du bureau et je comprends lorsque des problèmes font surface dans l’usine, l’importance que l’on doit y apporter. Vous pouvez être sûr que je ne recommanderai pas un produit à moins que je sache qu’il convient à votre application.