Space

Protecting Critical Space Infrastructure

In the space industry, Flame Arresters are critical passive safety devices that permit gas flow while stopping the spread of fire or explosions. 
They are extensively used in ground support equipment and onboard vehicle systems to safely manage volatile rocket propellants (including liquid hydrogen, methane, and RP‑1) and to protect high‑value aerospace systems and infrastructure.

Safety Solutions for the Space Industry

Launch facilities handle large volumes of highly explosive gases. Flame Arresters on fuel storage tank vent lines prevent external ignition sources (such as lightning or static discharge) from flashing back into main fuel reserves.

During static fire tests, engines are operated at extreme conditions. Flame Arresters in vapor recovery systems, propellant feed lines, and venting systems ensure that local anomalies or “hard starts” cannot drive a flame front back into test infrastructure.

Modern spacecraft and satellites rely on high‑energy lithium‑ion batteries and complex electronics. In the event of thermal runaway, flame arresters integrated into battery enclosures allow gases to vent safely without allowing flames to propagate to adjacent systems.

Spacecraft propulsion and life‑support systems require controlled pressure equalization. Flame Arresters act as breather elements in vent and exhaust lines, allowing gas flow while containing any accidental ignition within localized compartments.

In defense‑related space applications, such as interceptors and tactical missiles, lightweight metal‑foam Flame Arresters provide effective thermal and flame containment without adding significant mass or impacting the flight profile.

Highlights

Zero flashback incidents
when sized, located, and maintained per application
Higher uptime & lower losses
with field proven technology optimized for application efficiency
Lifecycle confidence
with maintenance friendly designs and a global aftersales service network
Compliance made simpler
with documented test data and independent 3rd party approvals

Products for the Space Industry

DA-SB
In-Line Detonation Flame Arrester
Explosion Group
IIA1
D / IIA
C / IIB1
C / IIB2
C / IIB3
B / IIB
B / IIC
LH/AD
Deflagration Flame Arrester, End-of-Line
Explosion Group
IIA1
D / IIA
C / IIB1
C / IIB2
C / IIB3
B / IIB
B / IIC
DA-G
In-Line Detonation Flame Arrester
Explosion Group
IIA1
D / IIA
C / IIB1
C / IIB2
C / IIB3
B / IIB
B / IIC
DR/ES-V
In-Line Detonation Flame Arrester
Explosion Group
IIA1
D / IIA
C / IIB1
C / IIB2
C / IIB3

During the delivery of the project, the project team of your company ensured the smooth progress of our project construction. The professionalism and dedication of the project team have left a deep impression on our company. 

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