EN ISO 5210:2017

European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Maximum torques and thrusts
5 Flange dimensions
6 Designation
7 Dimensions of driving and driven components
Annex A (informative) - Explanation of calculations
Bibliography

ISO 5210:2017 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 multi-turn and/or linear output.ISO 5210:2017 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.