Detonation Flame Arrester

Heavy-duty safety device designed to stop supersonic flame propagation and high-pressure shock waves in pipelines. Capable of handling extreme “overdriven” detonations using a robust metal element matrix to absorb heat and quench flames. Prevents explosions from reaching flammable storage.

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Description

Maximum Protection Against Supersonic Flame Propagation

A Detonation Flame Arrester is an ultra-rugged safety device engineered to stop supersonic flame propagation and high-pressure shock waves within piping systems. Its critical role is to prevent catastrophic explosions from reaching flammable storage tanks or sensitive downstream equipment.

Handling “Overdriven” Detonations: Unlike standard deflagration arresters, these highly robust units are specifically designed to withstand and neutralize the extreme forces of “overdriven” detonations. They utilize a heavy-duty metal element matrix that rapidly absorbs the intense heat and completely quenches the flame, even under maximum stress conditions.

Certifications and Reliability: Built for the most demanding industrial environments, our detonation flame arresters provide unparalleled reliability. They are backed by ATEX certification for D(IIA) and C(IIB3) gas groups (available for sizes 2” ~ 12”), ensuring full compliance with international safety protocols.

Additional information

Nominal Size

NPS 2” ~ 20”

Suitable for Gas Groups

D(IIA), C(IIB3), B(IIC)

Body Material Grade

A216 WCB, A351 CF3/M, A351 CF8/M (Other materials on demand)

Internal Parts Material

A182 F304, A182 F316/L (Other materials on demand)

Certification / Compliance

ATEX Certified: D(IIA) and C(IIB3) gas groups (sizes 2” ~ 12”)

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