GREEN MONOPROPELLANT THRUSTERS Busek's Green Monopropellant Thruster features a patented monolithic catalyst that is efficient yet extremely  robust.  Available thruster sizes range from 0.1N to 22N class, with demonstrated vacuum specific impulse >230  sec. The default green monopropellant of choice is AF-M315E, which has 10% higher specific impulse and 45%   greater density than hydrazine, a highly toxic monopropellant.  Replacing hydrazine with AF-M315E translates to  a smaller, lighter propellant tank and lower wet mass for a given mission. The stable propellant reduces  transportation costs and ground handling time, and allows for simplified storage given its lower vapor pressure. Busek’s family of Green Monopropellant Thrusters are compatible with other blends of high-performance green  monopropellants.
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Busek Co. Inc.    |    11 Tech Circle, Natick, MA 01760    |    508-655-5565    |    Home    |    Contact
HALL EFFECT THRUSTERS ELECTROSPRAY THRUSTERS ELECTROTHERMAL THRUSTERS ION THRUSTERS PULSED PLASMA THRUSTERS GREEN MONOPROP THRUSTERS CATHODES ABOUT PRODUCTS CAPABILITIES FLIGHT PROGRAMS CUBESAT PROPULSION CONTACT
THROTTLEABLE RANGE
20 - 180 mN
1 - 6 N
VACUUM SPECIFIC IMPULSE
214 sec
> 230 sec
MINIMUM IMPULSE BIT
CATALYST PRE-HEAT POWER*
< 14 mN-sec
TBD
50 - 500 mN
220 - 225 sec
< 50 mN-sec
MODEL
BGT-X1
BGT-5
BGT-X5
4.5 W (0.38 W-Hr)
50 W (7.5 W-Hr)
20 W (1.3W-Hr)
*Only required when catalyst is cold
NOMINAL THRUST
0.1 N
5 N
0.5 N
GREEN MONOPROP THRUSTERS