ISO 5210:2017

Industrial valves — Multi-turn valve actuator attachments

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.

Edition	2017
Published Date	2017
Published By	International Standardization Organisation
Page Count	15