Skip to Content
Performance. Pride. Precision.
Fuel Swing Check Valves

High-Quality Fuel Swing Check Valves

Our high-performance, reliable fuel swing check valves are designed with performance in mind and are fully qualified to MIL-V-7899 specifications. Inside the valve, there is a spring or gravity-loaded hinged disc against a flat surface that opens to allow forward fuel flow and closes in the reverse direction to eliminate backflow. When you are in need of these crucial components for aircraft fluid control, you can turn to Crissair, Inc.

  • Crissair is listed in the QPL 7899-19 specification as a qualified approved supplier for the MS28884B fuel swing check valves.
  • Manufactured in sizes ranging from 1/4” to 3” line diameters and are ideal for fuel system applications that require high flow rates and low pressure drops.

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

Swing 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).