HARDWARE / PRODUCTAdded 13 Jul 2026

200 N HPGP RCS Thruster

Bradford Space

Reaction control system configuration of the 200 N HPGP monopropellant thruster for high-thrust attitude and orbit control.

Key figurescomparable across the catalogue

Mass
5.7 kg
Power
150 W
Thrust
50 N
Specific impulse
206 s

Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.

As published by the supplier

Thrust
50-200 N
Specific impulse
206-234 s
Mass
5.7 kg
Pulse count
2,000
Feed pressure
5.5-24 bar
Heater power
150-250 W
Function
RCS
Propellant
LMP-103S (ADN-based, non-toxic)

About

The 200 N HPGP RCS Thruster is the reaction control system (RCS) configuration of ECAPS’ (a Bradford Space company) 200 N-class HPGP monopropellant engine, optimized for the pulse-mode operation characteristic of RCS duty cycles on satellites and orbital vehicles.

Running on the non-toxic, ADN-based LMP-103S propellant, it provides high-thrust attitude and orbit control without the toxic handling requirements of hydrazine-based RCS thrusters.

Documentation

No public datasheet yet — request the datasheet / ICD from the supplier.

Source: www.ecaps.se ↗

The rest of the range from Bradford Space

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