NEN-EN 15714-4:2024 Ontw. en

Draft standard
31 Pages
Publication date 2024-07-01
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Industrial valves - Actuators - Part 4: Hydraulic part-turn actuators for industrial valves - Basic requirements
NEN-EN 15714-4 specifies basic requirements for hydraulic part-turn valve actuators, both double acting and single acting, used for on-off and modulating control duties.It includes guidelines, recommendations and methods for enclosure and corrosion protection, control and testing.It does not apply to hydraulic actuators which are integral parts of control valves and to hydraulic actuators designed for permanent immersion in fresh or sea water as well as electro-hydraulic actuators.Other requirements, or conditions of use, different from those indicated in this document can vary upon request.

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Will replace
NEN-EN 15714-4:2009 en
Current standard
This document
NEN-EN 15714-4:2024 Ontw. en
Draft standard
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Extra information
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ICS code
23.060.20 Ball And Plug Valves
Related to
prEN 15714-4:2024, IDT
Valves - Valve plugs - Industrial equipment - Actuators - Fluid engineering - Regulations - Mechanical transmission systems

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