Busek Co.

Manufacturer United States Verified
17 Products
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About Busek Co.

Busek Co. Inc. is a US-based electric propulsion company headquartered in Natick, Massachusetts, with 35+ years of propulsion excellence developing and manufacturing Hall thrusters, electrospray thrusters, RF ion thrusters, and green monopropellant thrusters for spacecraft. The company's product portfolio includes the BHT-200, BHT-350, and BHT-6000 Hall thruster series, electrospray thrusters with flight heritage on the ESA LISA Pathfinder mission, iodine-fuelled RF ion thrusters for deep-space CubeSat applications, and green monopropellant thrusters using ASCENT propellant. Busek is AS9100D/ISO 9001 certified and serves government, defence, and commercial satellite operators with flight-proven electric propulsion systems.

Products

17

Multi-axis precision electrospray propulsion system (BET-300P thrusters) for ultra-precise attitude/orbital control down to 1U platforms.

2 7

0.5N green monopropellant thruster system delivering 565 N-s of impulse within a 1U CubeSat volume.

2 9

Compact, magnetically-shielded Hall effect thruster for small spacecraft, 75-125 W operating range.

2 9

2kW-class Hall effect thruster with center-mounted cathode for small-to-medium class satellites.

2 8

First US-built Hall effect thruster flown in space; flight-proven on TacSat-2, FalconSat-5/6.

2 7

Busek's highest-power Hall effect thruster, delivering ~1 N of thrust, throttleable 5-22 kW.

2 7

High-volume-production Hall effect thruster sized for constellations and small satellites, 200-600 W throttle range.

1 8

ESPA-class Hall effect thruster life-tested beyond 7000 hours, available direct-mount or gimballed.

2 9

Mid-to-high power (2-6 kW) Hall effect thruster selected for NASA's Artemis Power and Propulsion Element (Lunar Gateway).

2 11

Compact iodine-fueled gridded RF ion thruster; flown on NASA SLS deep-space CubeSat missions.

2 9

Compact 100W Hall effect thruster with magnetic shielding for 10,000+ hour lifetime, 7 mN thrust, xenon/iodine compatible.

1 9

2kW-class Hall effect thruster with center-mounted cathode, 101 mN nominal thrust, 1710s Isp, xenon/krypton/iodine compatible.

1 6

First US-built Hall effect thruster flown in space, flight heritage on TacSat-2, FalconSat-5/6, 13 mN thrust, 1390s Isp.

1 7

Busek's highest power Hall effect thruster, 20 kW / 1 N thrust, throttleable 5-22 kW, tested at AEDC and NASA GRC for lunar/Mars missions.

1 7

Low-cost 350W Hall effect thruster designed for high-volume production, constellations and small satellites, 17mN thrust, >4000 hrs tested.

1 7

Mature 600W Hall effect thruster for ESPA-class spacecraft, life-tested >7000 hrs at NASA Glenn, direct-mount or gimballed, 39mN thrust.

1 8

High-power 2-6kW Hall effect thruster selected for NASA Artemis Power and Propulsion Element (PPE), >64% total efficiency, 320mN thrust.

1 11

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