Space Fluid and Gas Control Products,
Systems and Actuators

Project Mercury to Space Shuttle and Beyond

Marotta fluid and gas control products for Space applications date from the earliest days of the Mercury Program to tomorrow’s small satellite and next-generation launcher programs.

We offer a full line of hydraulic and pneumatic products for critical systems, including:

• Fuel pressurization and feed
• Propulsion system control
• Thermal management
• Vacuum exhaust

Space Station to Small Satellites

Marotta is the largest supplier of specialty fluid controls on the International Space Station. We have made investments in miniaturization technology for small satellite electric propulsion and cold gas systems.

Pressure Relief Valves for Oxygen Systems

For ground support and test systems, we offer a full line of standard, off-the-shelf valves and custom designs to meet the high standards of the space industry, including a patented relief valve uniquely suited to oxygen systems.

Please contact us with your specific requirements. Also see our product datasheets for detailed information on some of our most popular products.