Cryogenic Valves

Cryogenic Valves

Triton Space Technologies designs and manufactures high-performance cryogenic solenoid valves for rocket propulsion systems, engineered to deliver reliable flow control of liquid oxygen (LOX), liquid methane (LCH₄), and other cryogenic propellants. Built to operate at extremely low temperatures, Triton’s cryogenic valves provide fast response, and repeatable performance under the severe thermal cycling, vibration, and vacuum conditions encountered in launch vehicles and spacecraft. With direct-acting and latching architectures available, Triton cryogenic valves are optimized for energy-efficient operation, fault-tolerant system design, and seamless integration into modern space propulsion systems.

1/4” In-Line 2-Way Normally Closed Direct-Acting Cryogenic Solenoid Valve

TS-SDC04A600-1500

1-1/4” In-Line 2-Way Normally Closed Cryogenic Poppet Valve

TS-SPEC20F250-1410

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1/4” In-Line 2-Way Direct-Acting Latching Solenoid Valve

TS-SDL04T600-1506

Acceptance Testing

All our valves are rigorously tested to ensure quality and performance. Typical Acceptance Testing includes:

  • Proof Pressure

  • Internal/External Leakage

  • Pull-In/Drop-Out Voltage

  • Current Draw

  • Actuation Time

  • Final Product Inspection

Don’t see what you need? Contact Us to inquire about customization of our existing valves or custom designs to fit your unique flight system needs.