English | German | |
---|---|---|
Technical | ||
Technical | pump valve | Pumpenventil [n] |
Petrol | ||
Petrol | pump valve | Pumpenarmatur [f] |
English | German | |
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Patent | ||
Patent | rotary slide valve vacuum pump | Drehschiebervakuumpumpe |
Petrol | ||
Petrol | mud pump valve | Spülpumpenarmatur [f] |