Space Hardware Marketplace

5195 flight-proven satellite platforms, components and ground equipment from verified manufacturers worldwide.

5195 products
Propulsion

Adjustment and Braking Engine

Glavkosmos
Thrust 464 N · Specific impulse 291 s · Mass 8 kg · Supply voltage 27 V

Propulsive burn formation for center of mass velocity variation during spacecraft orbit control and braking.

Propulsion

Bipropellant Low Thrust Rocket Engine

Glavkosmos
  • Year of release1996
  • Flight qualificationLetter O1 — flight use
  • CustomizationCan be adapted to customer requirements

Flight-proven UDMH/NTO bipropellant low-thrust rocket engine for spacecraft attitude control and orbit correction.

Propulsion

Bipropellant Thruster 11d

Glavkosmos
Thrust 53.9 N · Specific impulse 290 s · Mass 1.5 kg · Supply voltage 27 V

Formation of multiple impulses for attitude control of spacecraft in response to control system triggering commands. Design features:…

Propulsion

Bipropellant Thruster 17D

Glavkosmos
Thrust 13.3 N · Specific impulse 274 s · Mass 0.55 kg · Supply voltage 27 V

Flight-proven 13.3 N UDMH/NTO thruster (0.55 kg, 450,000 starts, Isp 2688 m/s) flown on MIR, ISS Zarya module,…

Propulsion

Solenoid Valves 12 PT

Glavkosmos
Mass 0.04 kg · Supply voltage 20…34 V

Ultra-lightweight (40 g) flight-proven solenoid valve (0.6 mm, 3.43 MPa, 500,000 cycles) for liquid/gas propellant flow control.

Propulsion

Solenoid Valves 26 РТ-200

Glavkosmos
Mass 0.18 kg · Supply voltage 21…34 V

Flight-proven solenoid valve (2.8 mm, 3.0 MPa, 30,000 cycles, 180 g) for high-flow liquid and gaseous propellant control.

Propulsion

Xenon Feed Unit. Type 1

Glavkosmos
Mass 2.6 kg · Operating temperature -20…50 °C

Flight-proven xenon feed unit regulating 1.5–17 mg/s at 1.75 ± 0.1 kgf/cm² for orbit control electric thrusters, 2.6…

Propulsion

Xenon Feed Unit. Type 2

Glavkosmos
Mass 2.6 kg · Operating temperature -20…50 °C

Flight-proven xenon feed unit regulating 4–15 mg/s at 2.6 ± 0.12 kgf/cm² for orbit control electric thrusters, 2.6…

Propulsion

3TU Thruster Unit

Glavkosmos
Mass 5.7 kg · Power 14.6 W

Propellant - hydrazine. The unit consists of eight thermocatalytic low thrusters: 4 – main, and 4 – redundant.…

Propulsion

Pressure Alarm

Glavkosmos
Mass 0.05 kg · Supply voltage 3.6…4.4 V

Pneumatic pressure alarm unit generating an overpressure warning signal at 4.5 kgf/cm², 15.6-year active lifetime.

Propulsion

Pressure Reducing Electric Valve

Glavkosmos
Mass 1.9 kg · Supply voltage 27 V · Operating temperature -40…50 °C

Combined high-pressure valve and regulator (350 to 4.5 kgf/cm², 27 V DC, 1.9 kg) for spacecraft gas line…