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Split Flapper Check Valves

Need Split Flapper Check Valves?

Crissair’s product line of split flapper check valves are available in various sizes, materials, and flange / interface configurations. These bi-petal check valves are designed for use in commercial and military aircraft. If you are interested in obtaining flapper check valves, we are happy to assist!

  • Commonly used for environmental control and hot engine bleed air systems.
  • Operational in temperature ranges up to 1,200 degrees Fahrenheit!

In a PDF format, view the corresponding section of our catalog at the following:

Split Flapper Check Valves

The complete 2022 Product Catalog is easily downloadable to PC’s, smartphones, and tablets and is updated with newly qualified products that are safely in operation throughout the Aerospace & Defense, Industrial and Space Industries.

To download click here (114mb PDF File).