Miniature Valves

Miniature Solenoid Valves

Triton Space Technologies designs and manufactures high-precision miniature solenoid valves for space and rocket propulsion systems, engineered for reliable flow control where size, weight, and power constraints are critical. Triton miniature valves deliver fast response, low leakage, and repeatable performance in a compact footprint, making them ideal for satellites, spacecraft, and small launch vehicles. Available in direct-acting and latching configurations, these space-rated miniature valves support propulsion, pressurization, and control applications while enabling high system density and efficient integration into modern aerospace architectures.

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

TS-SD04B500-2700

1/8” In-Line 2-Way Normally Closed Direct-Acting Miniature Solenoid Valve

TS-SD02B3000-1000

1/8” In-Line 3-Way Normally Closed Direct-Acting Miniature Solenoid Valve

TS-SD02B3000-1007

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

TS-SD04A1500-8200

See our Complete Catalogue of Valve Products

View our Product Naming Convention Guide

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.