Explosion isolation flap valves Ingestion-build-223009 It may also be useful

It may also be useful for other test methods

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Annex B (normative) Procedures for determination of the performance characteristics during the general performance test

1 at around 10 kHz

BS EN 13314 also provides users with the installation

Explosion isolation flap valves Ingestion-build-223009 It may also be useful1 Scope This European Standard describes the general requirements for flap valves used for dust explosion isolation. An explosion isolation flap valve is a protective system, which prevents a dust explosion from propagating via connecting pipes or ducts into other parts of apparatus or plant areas. An explosion isolation flap valve can only stop the propagation of a dust explosion when it propagates against the direction of the normal process flow. It