manually operated
| non-return valve
| manually operated | |
| gen. | handbetrieben; mit Handbetrieb |
| econ. | manuell |
| mech.eng. | von Hand angetrieben |
| non return valve | |
| tech. | Sperrventil |
| non-return valve | |
| gen. | Rückschlagventil |
| automat. meas.inst. | Absperrventil |
| chem. | Rückströmsperre; Kontrollventil; Rückstromventil |
| meas.inst. | Drosselventil; Klappenventil; Prüfventil |
| mech.eng. | Sperrventil |
|
manually operated : 23 phrases in 8 subjects |
| Construction | 1 |
| Earth sciences | 2 |
| General | 5 |
| Materials science | 1 |
| Mechanic engineering | 4 |
| Microelectronics | 1 |
| Technology | 6 |
| Transport | 3 |