CEN - EN ISO 5210
Industrial valves - Multi-turn valve actuator attachments
Organization: | CEN |
Publication Date: | 1 October 2023 |
Status: | active |
Page Count: | 28 |
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.