# ISO 22109:2020 — Withdrawn and superseded ISO standards For ISO 22109:2020, item title is Industrial valves — Gearbox for valves; status code is 9599; successor is ISO 22109:2026; withdrawn / published date is 2020-01-10, recorded from its source on 2026-08-05. - **Identifier:** ISO 22109:2020 _(verified: appears in the quote below)_ - **Item title:** Industrial valves — Gearbox for valves _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 22109:2026 - **Withdrawn / published date:** 2020-01-10 _(verified: appears in the quote below)_ ## What the source says > 72574,IS,,ISO 22109:2020,Industrial valves — Gearbox for valves,Robinetterie industrielle — Réducteur pour appareil de robinetterie,2020-01-10,1,['23.060.01'],ISO/TC 153,9599,,[89903],"['en','fr']",14,"
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 p ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).