Venting valve
The EVT series Turbo Molecular Vacuum Pumps are the top range from KYKY
Eurovacuum is the designated sales and service point for Turbo molecular pumps manufactured by KYKY Technology Development Ltd. from Beijing in China. These pumps are build for excelent quality. To proof there quality these pumps are supplied with a 18 month warranty, the best standard warranty in the business. The pumps are the ideal solution for applications requiring rugged reliable and proven hardware.
They are having the following advantage to the users:
- 18 month warranty
- Very good price/quality level
- High pumping speed
- Low noise level
- Wide range of accessories available for easy adaptation
Part number
| Ordering information | Art.No. |
|---|---|
| Venting Valve WIM010-A; Normally Open; 220-250VAC, 50/60Hz | 250-851 |
| Venting Valve WIM010-A; Normally Open; 115VAC, 50/60Hz | 250-852 |
| Venting Valve WIM010-A; Normally Open; 24VDC | 250-850 |
Specifications
| Specification | Unit | AC-type | DC-type |
|---|---|---|---|
| Vacuum connections | DN 10 KF | DN 10 KF | |
| Venting time for 50 ltr vessel | sec | 270 | 270 |
| Service life | cycles | 3.000.000 | 3.000.000 |
| Tightness | mbar·l/s | 1x10E-7 | 1x10E-7 |
| Opening time | ms | 30 | 30 |
| Closing time | ms | 30 | 30 |
| Ambient temperature | °C | 0 – 50 | 0 – 50 |
| Nominal power Pickup | W / VA | – / 5 | 2,5 / – |
| Nominal power Holding | W / VA | – / 3,7 | 2,5 / – |
| Protection class | IP 65 | IP 65 | |
| Switching frequency | l/min | 60 | 60 |
| Housing | Alimunium | Aluminium | |
| Seals | FPM | FPM | |
| Weight | kg | 0,1 | 0,1 |
Dimensions
