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NEN-EN-ISO 5210

Industrial valves - Multi-turn valve actuator attachments

active, Most Current
Organization: NEN
Publication Date: 1 October 2023
Status: active
Page Count: 34
ICS Code (Valves in general): 23.060.01
ICS Code (Other valves): 23.060.99
scope:

This document specifies the requirements for the attachment of multi-turn actuators to valves.

Throughout this document, "actuator" can be understood as "actuator and/or gearbox" providing a multi-turn and/or linear output.

It specifies:

- flange dimensions necessary for the attachment of actuators to industrial valves [see Figure 1 a)] or to intermediate supports [see Figure 1 b)];

- those driving component dimensions of actuators which are necessary to attach them to the driven components;

- reference values for torque and thrust for flanges having the dimensions specified in this document.

Document History

NEN-EN-ISO 5210
October 1, 2023
Industrial valves - Multi-turn valve actuator attachments
This document specifies the requirements for the attachment of multi-turn actuators to valves. Throughout this document, “actuator” can be understood as “actuator and/or gearbox” providing a...
May 1, 2017
Industrial valves - Multi-turn valve actuator attachments
NEN-EN-ISO 5210 specifies the requirements for the attachment of multi-turn actuators to valves. Throughout this document, “actuator” may be understood as “actuator and/or gearbox” providing a...
May 1, 1996
Industrial valves - Multi-turn valve actuator attachments
Specifies flange dimensions, driving component dimensions, and reference values for torque and thrust for flanges.

References

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