CE in-line detonation flame arrestor
The CE flame arrestor is described for detonation duty and in-line installation. It is used where a deflagration arrestor cannot be installed as close to the ignition source as the
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FE end-of-line deflagration flame arrestor
Type FE is described for tank protection against deflagration from an external ignition source. Its protective duty is deflagration and its installation arrangement is end of line; establish the hazard and mounting position before selection. The listed size range is DN15–DN500. Specify materials, connections, fluid composition, ignition-source distance and permissible pressure drop for this configuration. Qualification for one flame-arrestor duty must not be assumed to cover another hazard or installation arrangement.
Technical specifications
| Type | FE |
|---|---|
| Protection duty | Deflagration |
| Installation | End of line |
| Size range | DN15–DN500 |
| Application | Tank protection against deflagration from an external ignition source |
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