Safety Valves


The safety valve is a safety device designed to protect a circuit or vessel against all over pressure or from being under pressure by releasing excess of fluid with a sufficient flow rate.


Due to innovative technology and an un-direct action device as defined by ISO-4126, ETNA Industrie safety valves, sometimes defined as proportional valves, warrant a high opening pressure stability and a complete tightness on closing. As a result of these characteristics, ETNA safety valves can be used as pressure control valves or surplus valves.


Defense, Aerospace, Automotive Industry, Nuclear Power, Offshore...



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