ISO 22109:2020
International Standard
Current Edition
· Approved on 10 January 2020
Industrial valves — Gearbox for valves
ISO 22109:2020 Files
English 14 Pages
Current Edition
44.62 BHD
ISO 22109:2020 Scope
This document provides basic requirements for gearboxes to operate industrial valves for manual and automated on/off and modulating duties, this includes manual override gearboxes. It includes guidelines for classification, design and methods for conformity assessment.
It does not cover gear systems which are integral part in the design of valves and subsea gearboxes.
Other requirements or conditions of use different from those indicated in this document are agreed between the purchaser and the manufacturer or supplier (first party), prior to order.
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