| English | eng-000 |
| pilot-operated controller | |
| 普通话 | cmn-000 | 自动控制器 |
| English | eng-000 | automatic controller |
| English | eng-000 | automatic regulator |
| English | eng-000 | controller |
| English | eng-000 | controller regulator |
| English | eng-000 | open and shut controller |
| English | eng-000 | self-controller |
| English | eng-000 | self-operated controller |
| русский | rus-000 | регулятор непрямого действия |