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Precision Filtration & Flow Control for In‑Orbit Space Systems
From propulsion and gas delivery to thermal and life-support systems, Mott’s flight‑qualified filtration and flow control solutions ensure reliable performance across satellites and spacecraft operating in Earth orbit.
The Mott Advantage
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Designed for Long-Duration Missions
Components built for reliability across extended missions, maintaining performance over years in orbit.
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Flight Heritage You Can Trust
Proven performance on hundreds of spacecraft platforms and mission-critical programs.
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Flow & Contamination Control
Uniform pore structures and engineered flow paths ensure stable, repeatable system performance.
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Engineered for Extreme Conditions
Operate from vacuum to high pressure, and from cryogenic to elevated temperatures.
Proven Where It Matters Most
From Deep Space 1 and Cassini-Huygens to today’s operational spacecraft and exploration programs, Mott technologies continue to support some of the industry’s most demanding space missions.
Components launched into space
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Spacecraft platforms currently flying
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Decades Of spaceflight heritage
Solving In‑Orbit Challenges
Challenge
Contamination in propulsion or gas systems
Solution
High-efficiency filtration and gas purification to protect thrusters, valves, and instruments.
Challenge
Maintaining precise flow in microgravity
Solution
Porous metal restrictors and manifolds deliver stable, calibration-free flow control.
Challenge
Long-term reliability in harsh environments
Solution
Sintered metal designs withstand thermal cycling, vacuum, and vibration over mission life.
Challenge
Long-term reliability in harsh environments
Solution
Sintered metal designs withstand thermal cycling, vacuum, and vibration over mission life.
Applications by System
- Electric propulsion systems (xenon, krypton flow control)
- Propellant storage & feed systems
- Attitude control & thruster systems
- Gas delivery and purification systems
- Thermal management (heat pipes, cold plates)
Trusted by Industry Leaders
Launch‑Focused Products & Solutions
Mott Launch Services support a defined set of launch‑critical systems. Solutions are often combined to address program‑specific risks and interfaces.
Electric Propulsion Filters
Protect electric propulsion systems with high-efficiency filtration designed to capture contaminants and extend mission reliability.
High-Flow Mesh Filters
Lightweight mesh filters engineered for high-flow cryogenic and aerospace applications with low pressure drop.
Chemical Propulsion Filters
Remove particulate contamination from fuel and oxidizer systems to improve propulsion performance and reliability.
Electric Propulsion Manifolds
Precision-engineered manifolds that optimize propellant flow and integration in electric propulsion systems.
Heat Exchangers
Compact metal heat exchangers deliver efficient thermal management for aerospace, space, and high-performance systems.
Porous Ceramics Filters
Advanced porous ceramic filters provide high-temperature particulate filtration in demanding aerospace environments.
ECLSS Filters
Reliable filtration solutions for Environmental Control and Life Support Systems (ECLSS), ensuring clean air and fluid management.
Flow Restrictors
Deliver precise flow control and pressure regulation for mission-critical aerospace systems.
Design & Collaboration Process
01
Requirements review with your engineering team
02
Custom design aligned to mission specs
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Qualification testing + production support
Understanding Launch Challenges and Filtration Solutions
Can your filtration handle xenon or krypton for electric propulsion?
Yes, our systems are designed for noble gases and support stable, repeatable flow.
How do you prevent clogging in long-duration missions?
We use engineered porous metal structures with uniform pore distribution.
Can you customize for spacecraft-specific requirements?
Yes, all solutions are tailored to flow, pressure, and material constraints.
Solve Your Launch‑Critical Challenges, Before They Impact Your Mission
Launch programs don’t fail on paper, they fail in execution. Connect with our engineering team to review your application, identify potential risks, and develop a solution that performs under real launch conditions.
