Latching valve for the aerospace industry (non-explosive product)
The Lee Company
The best solution for an alternative to a pyrovalve.
This one-way latching valve, designed as a passive alternative to pyrotechnic valves, is made of stainless steel and features a tungsten carbide ball, inline mount assembly, and an elastomer seal to prevent leakage. It primarily functions as a fuel flow prevention device for turbojet engines and is also used for flow prevention, venting, and actuation in engine bleed systems, rockets, satellites, and spacecraft. This valve is compatible with hydraulic and pneumatic systems, offers a flow range of 65 to 365 ohms, is equipped with AS-4 to AS-4 fitting connections, and has been 100% function tested.
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basic information
Diameter: 0.67 inches or 0.85 inches Rohm rate: 65 and 240 Rohm Latching pressure: up to 120 psid Leakage: up to 1x10^-5 SCCS on GHe
Price range
Delivery Time
Applications/Examples of results
Pneumatic launch system Turbojet engine fuel system Satellite propulsion system Spacecraft launch rocket Engine bleed air system
Company information
Our company is a "manufacturer trading company that combines a trading division with design, manufacturing, and maintenance divisions to create products and value." By introducing cutting-edge overseas technologies and products and integrating them with domestic technologies, we aim to shape them to meet our customers' needs, thereby contributing to the development of our country's industry. We primarily import and sell excellent products that have been proven in overseas markets, focusing on aerospace, defense, maritime, and railway sectors. The Lee Company, a fluid equipment manufacturer based in the United States, has been supplying reliable products worldwide for over 70 years in aerospace hydraulic equipment, medical devices, and general industrial equipment, specializing in small fluid control components. Leveraging its extensive experience, Lee develops, manufactures, and sells high-quality, high-performance, and long-lasting products with advanced technological capabilities. Jupiter Corporation has had a dealership agreement with Lee for over 40 years and possesses deep experience and numerous achievements in the domestic market. Additionally, we also handle products from Leach and Glenair, manufacturers related to electronic and electrical equipment, specifically in relays and connectors. We provide not only sales but also technical support.






