In-Line and Cartridge Check Valves

Top-Notch In-Line & Cartridge Check Valve Company

Serving Military & Commercial Aircraft Industries Since 1954

Qualified to MIL-V-19069 and MIL-V-25675, Crissair, Inc. manufactures a variety of in-line and thread-in or plug-in cartridge check valves in a broad assortment of sizes, flow rates, and materials of construction in either hard or soft seat designs. Our engineers work closely with customers from the proposal phase to the final qualification of hardware. Contact Crissair to learn more about us and the products we design and manufacture.

Global Industry Leader in Aviation Check Valve Design & Manufacture

Our company is a recognized global leader in the design and manufacture of check valves. At Crissair, Inc., we focus on designing, developing, and manufacturing superior pneumatic system components of all complexity levels. Tenets of our business include strict design specifications and rigorous quality criteria.

Our 70,000 square foot facility is located in Southern California and includes state-of-the-art machine centers. We employ advanced CNC mills and lathes in our machine shop and use Statistical Process Control to keep costs low while maintaining our high standards of quality. With more than 11,000 designs ranging from miniature fluid control components to complete manifold assemblies, we are committed to integrating first time quality in each process.

You can have confidence in our company. Our certifications include:

  • AS9100 Certificate
  • ISO 14001
  • FAA Part 145 Repair Station Certificate
  • EASA Part 145 Certification
  • Environmental Policy

Contact Crissair, Inc. in Valencia, CA

Contact our company to learn more about us and our top of the line products. We are proud of our ability to provide highly specialized products for our clients. Our team values long-lasting relationships with our customers, and our core values have facilitated this.

Get in touch with Crissair, Inc. by
calling our Southern California office at (661) 367-3300.