 |
| |||
| pressure control valve; pressure-regulating valve | |||
| delivery-valve assembly | |||
| head valve; lift valve | |||
| travelling valve | |||
| delivery valve; discharge valve; outlet valve | |||
| pressure valve | |||
| pressure switch; waste gate of a turbocharger | |||
| |||
| pressure valves parts of machines | |||
| Druckventil: 10 phrases in 4 subjects |
| Earth sciences | 5 |
| Mechanic engineering | 1 |
| Refrigeration | 2 |
| Technology | 2 |