Satellite Propulsion Controls

Satellite Propulsion Controls

Electric Propulsion – Chemical Propulsion – Gas Propulsion

Our engineered propulsion controls are compact, lightweight, use minimal power and are ready for integration into your system.

These flight qualified controls are compatible with storable propellants used in chemical, cold gas and electric propulsion feed systems, as well as thrusters and engines.

Miniature Solenoid Valves – Latching and Non-Latching

Marotta has developed a family of magnetically latching and non-latching miniature valves designed for applications where power is limited or coil heating is undesirable.  This series can also be used in areas where continuous power may not be available.

Marotta’s MV602L Latch Valve is the smallest, most power efficient latch valve on the market today. 

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Multi-Function Valves

Marotta’s patented Multi-Function Magnetostrictive Control Valve (MFV) offers many of the high performance features demanded by Ion and Hall Thruster satellite and spacecraft propulsion systems.


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Cold Gas Microthruster

Marotta’s unique microthruster and electronics driver combination is capable of very low power operation.

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NOTE: The listed performance data may represent specific program requirements and not the design limitations of the device.