The Lee Company

Minimize size and maximize performance with leading fluid control technology engineered specifically for aerospace applications. Our passion for innovation enables us to solve our customer’s toughest fluid control problems. A commitment to cutting-edge manufacturing processes and unmatched quality is the reason why industry leaders have continuously relied on our products in mission-critical applications for over 75 years. Together, we’re not just solving today’s challenges—we’re creating the future of aerospace. Learn more.

Resources

  • Manufacturing Excellence at Lee

    We invest significantly in the technology used to fabricate, assemble, and test our parts. Over the years, we have built out automation capabilities to ensure we remain on the cutting edge of the latest manufacturing techniques.

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  • Aircraft Engine Solutions

    We know that engine development is challenging, and maintenance can be expensive. The Lee Company helps minimize risks and control costs by providing proven, customized solutions. Our expertise reduces the burden on our customers’ engineering resources.

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  • The Lee Visco Jet

    The Lee Visco Jet® is one of our most unique innovations. It creates a complex fluid passage with a series of individual spin chambers and orifices. This provides an increase in flow passage as great as 25 times that of a corresponding single-stage restrictor, with a corresponding reduction in velocity.

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