Vacuum pumps
Pumps are designed for pumping of air, non-aggressive gases, vapors and steam-gas mixtures from pressurized vacuum systems (creation of medium and high vacuum).
Pumps are used in production of pure materials, thin films and coatings, high-quality welded and brazed joints, in manufacture of electronic devices, microbiological products and medicines, to create pre-vacuum in the high-vacuum units etc.
Vacuum spool-type pump units.
Main application:
- Vacuum
Specification:
| No | Designation | Ultimate vacuum, kPa (mm of mercury), not more than | Action speed, l/s, not less than | Motor power, kW |
| 1 | НВЗ-300 | 6.7х10-3(5х10-2) | 380 | 37 |
| 2 | НВЗ-500 | 6.7х10-3(5х10-2) | 560 | 55 |
