Chemical Propulsion — Space Hardware Marketplace

Vyom 2U Monopropellant Propulsion System

• Satellite weight5U to 24U+ satellites
• Thrust1.1 N
• Specific impulse~250 s (BOL)

Flight-proven 1N monopropellant green propulsion system for 5U-24U+ satellites — flew aboard ISRO's PSLV-C60 POEM-4, 700+ seconds cumulative…

Sharanga Micro-Propulsion System

• Satellite weight3U to 10U+ satellites
• Nominal thrust1 to 10 mN
• Specific impulse~150 s (BOL)

Self-pressurizing micro-propulsion system with 1-10 mN thrust for CubeSats up to 50kg — non-toxic HTP monopropellant, flight-tested at…

I-Booster Green Propulsion System

• Satellite weight100-500 kg
• Nominal thrust0.5 N, 1 N
• Specific impulse~250 s (BOL)

Green chemical propulsion system with 4x1N thrusters for 100-500kg satellites — hydrazine-free alternative delivered to India's DRDO for…

GP-LAM Liquid Apogee Module

• Spacecraft typeOTVs, launch vehicle upper stage, GEO stationary satellite
• Nominal thrust300 N (BOL)
• Specific impulse250 s (BOL)

300N modular green propulsion Liquid Apogee Module for launch vehicle upper stages, OTVs, and GEO spacecraft — multi-restart…

Hatchet Rocket Engine

• Thrust750 lbf
• PropellantsLiquid Oxygen / Isopropyl Alcohol
• Flight heritage220+ successful flights, 15,000+ seconds of operation

750 lbf thrust engine used on the Xombie vehicle — 220+ successful flights, 15,000+ seconds of operation heritage,…

Scimitar Rocket Engine

• Thrust1,200 lbf
• PropellantsLiquid Oxygen / Isopropyl Alcohol
• Flight heritage100+ successful flights, 35,000+ seconds of operation

1,200 lbf thrust main engine currently powering the Xodiac vehicle — 100+ successful flights, 35,000+ seconds of total…

Broadsword Rocket Engine

• Thrust25,000 lbf
• CycleDual expander
• PropellantsLiquid Oxygen / Methane

25,000 lbf dual expander cycle engine developed through DARPA XS-1 and NASA Tipping Point programs — additively manufactured…

Tachi Rocket Engine

• Thrust6,000 lbf
• PropellantLiquid Oxygen / Liquid Methane
• Manufacturing methodPermiAM (patent-pending additive manufacturing)

6,000 lbf reusable liquid-propellant rocket engine built with PermiAM additive manufacturing — deep throttling, low mass, expandable to…

ALBIREO Next-Generation Propulsion System

• Propulsion technologyWater electrolysis (H2-O2)
• CapabilityIntegrated low- and high-thrust maneuvers
• ApplicationsSatellites, interplanetary drones, launcher stages, re-entry systems, carrier vehicles

Next-generation water-electrolysis propulsion system integrating low- and high-thrust maneuver capability in one unit — for satellites, interplanetary drones,…

ALEXIUS Water-Electrolysis Propulsion System

• Mass~1.4 kg (1.3-1.5 kg)
• Volume~0.7 L (95 x 95 x 70 mm)
• CubeSat units0.6-0.7 U (excluding fuel)

Compact water-electrolysis propulsion system for nanosatellites and small satellites — 1.4 kg, >2.5 N thrust, >300s Isp, 5…

MT-6A 50N Monopropellant Thruster

Flight-proven 50 N hydrazine monopropellant thruster with 225 s Isp, suitable for satellite orbit control and attitude maneuvers.

MT-2B 24.5N Monopropellant Thruster

Hydrazine monopropellant thruster with 24.5 N thrust and Isp > 211 s, qualified for satellite reaction control systems.

Kronos

Full-flow staged combustion methalox engine in development, intended to be Europe's first FFSC engine and the most powerful…

Arcos

Pangea's flagship methalox aerospike engine platform (second stage: 750 kN) -- the world's first tested LOX/methane aerospike, offering…

Cryox

30 kN LOX/methane kick-stage engine with an electric-pump feed cycle, deep throttling (100% to 10%) and multiple restart…

Nereus 200

Higher-thrust extension of the Nereus in-space bipropellant family (100-240 N), aimed at orbital transfer vehicles, lunar landers and…

Nereus 20 B

Bipropellant in-space thruster (20 N) balancing efficiency and versatility with green, storable propellants, capable of operating in monopropellant…

Nereus 20 M

Monopropellant in-space thruster (5-22 N) running on green, storable hydrogen peroxide (H2O2) for satellite station-keeping, attitude control and…