These illustrations show basic sample injection techniques using VICI diaphragm valves. The unique advantage of 10 port valves is that they reduce extra column volume by combining sampling and switching functions in a single valve. This minimizes expense, maintenance, service, and risk of leaks as compared to multiple 6 port valve systems.
Format descriptions
- Static: side-by-side view of valve in each position, much like in our print catalog
- JavaScript: one position is shown at a time, with the position changed by a mouse click
- YouTube: animated version delivered by YouTube
Applications
| Title | Valve | Format |
|---|---|---|
| Loop sampling with backflush of precolumn to vent | 10 port | Static | JavaScript | YouTube |
| Microvolume sample injection (Diaphragm valves) | 4 port | Static | JavaScript | YouTube |
| Sample injection | 6 port | Static | JavaScript | YouTube |
