Elmac Technologies - Model CE-IB Series -In-Line Unstable Detonation Arrester
The Elmac Technologies CE-IB in-line unstable detonation arresters are designed to prevent propagation of detonations in gas or vapour mixtures. Detonation arresters are specifically designed for pipelines with a significant distance between the ignition source and the arrester, or for use where the pipe is rough, bent, obstructed or has section changes. CE-IB unstable detonation arresters are supplied as complete units ready for direct installation into piping systems.
A detonation arrester uses a crimped ribbon element with small apertures which allows gas or vapour to pass. The elements are designed so that they both attenuate the detonation shock wave, and extinguish the flame. Elmac detonation arresters are always designed to deal with unstable detonations. In the context of the Pressure Equipment Directive (PED), Elmac detonation arresters are classified as a piping assembly.
- Suitable for unstable detonations, stable detonations and deflagrations
- Large variety of sizes and materials to suit a wide range of applications
- Options available for sour environments
- Replaceable elements
- Bi-directional
- The Elmac technical team can advise on specific location queries
Elmac detonation arresters in the CE-IB range are for use with gases in Groups IIA, IIB1, IIB2, and IIB3.
