Elmac’s UEA Series of In-line Unstable Detonation Flame Arresters is ATEX approved for gases in Explosion Groups IIA & IIA1.

Receive 1-3 days from order

Features & Benefits

Suitable for unstable detonation, stable detonation and deflagration
Exceptional flow capacities with minimal pressure drop
Short-time burn capability and bi-directional protection
Eccentric design prevents condensate build-up
High performance facilitates lower ongoing operating costs
No placement restrictions or need for additional protection
Lightweight for ease of installation and maintenance
Easy-clean, replaceable, crimped-ribbon elements
Sizes and materials to suit wide range of applications
End connections include flanged or threaded options
Principles of Operation

The Elmac Technologies® UEA Series of In-line Unstable Detonation Flame Arresters is designed to prevent the propagation of gas or vapour explosions in pipelines under the most severe conditions of unstable detonation, stable detonation and deflagration. This type of flame arrester is specified for use in pipeline systems where the distance between the source of ignition and the flame arrester is significant and/or where detonations are possible.

The combination of our unique patented High Energy Dissipation System (HEDS™) and E-Flow™ technology attenuates the shock wave and extinguishes the flame, thus mitigating the effects of an explosion by preventing its propagation. The UEA Series of In-line Unstable Detonation Flame Arresters uses an optimised crimped ribbon element which allows gas or vapour to pass with minimal pressure loss. Designed to withstand the extreme pressures that travel at supersonic velocities in a detonation event, the UEA Series has been developed in line with Elmac’s long-term strategy on the provision of protection for both plant and personnel strategy of providing protection whilst maintaining market leading flow vs pressure drop performance.

To contact Cebeco about Flame Arresters | UEA Series use Get a quote.

Features & Benefits

Suitable for unstable detonation, stable detonation and deflagration
Exceptional flow capacities with minimal pressure drop
Short-time burn capability and bi-directional protection
Eccentric design prevents condensate build-up
High performance facilitates lower ongoing operating costs
No placement restrictions or need for additional protection
Lightweight for ease of installation and maintenance
Easy-clean, replaceable, crimped-ribbon elements
Sizes and materials to suit wide range of applications
End connections include flanged or threaded options
Principles of Operation

Read less...

To contact Cebeco about Flame Arresters | UEA Series use Get a quote.

Let Cebeco provide you with a quote

Supplier

Get a quote

Supplier: Cebeco

Distribution: Australia & New Zealand

Location: Strathfield, NSW

Trade With Confidence. The supplier of this item is approved as a Verified Supplier. Business registration, contact details and locations have been verified. Cebeco are also proudly displaying these credentials:

Established:

1979

Employees:

6-20

Certifications:

QAS: 9001-2008

Distribution:

Australia & New Zealand

Location:

Strathfield , NSW

Joined:

Oct 2025