粉體行業在線展覽
粉體行業在線展覽
Htc
直接聯系
日揚電子科技（上海）有限公司
上海
面議
Htc日揚真空
Htc
2790
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ISO-KF 手動高真空蝶閥
ISO-B 手動高真空蝶閥
Material | Body | 304 S.S. |
Plate | 304 S.S. | |
Shaft | 304 S.S. | |
Gate seal | Viton | |
Shaft seal | Viton | |
Cycles life | 100,000 | |
Helium leak rate at 1 atm differential | mbar．l/sec | < 1 x 10-9 |
Mounting orientation | Any | |
Pressure range in either direction | 1×10-8 mbar to 1.2 bar | |
Differential pressure △p in either direction | ≤ 1.2 bar | |
Maximum differential pressure during opening | < 1.2 bar | |
