| • reciprocating vacuum pump | |
| निर्वात: vacuum exhaust vaccum vacuo sultry | |
| निर्वात पंप: vacuum pump निर्वात vacuum exhaust | |
| पंप: cleaner pump pompe pomper | |
प्रत्यागमनी निर्वात पंप अंग्रेज़ी में
[ pratyagamani nirvat pampa ]
| • reciprocating vacuum pump | |
| निर्वात: vacuum exhaust vaccum vacuo sultry | |
| निर्वात पंप: vacuum pump निर्वात vacuum exhaust | |
| पंप: cleaner pump pompe pomper | |
