Consumables for ESI Switching Valves

Accelerate workflows and reduce downtime with these consumables for the switching valves on ESI FAST and prepFAST systems, including precision rotors and stators that maintain leak‑tight sealing and smooth switching. Designed for automated sample introduction systems, these direct‑fit parts support consistent throughput and reproducible results during routine replacement.

Increase throughput

• Enable rapid, reliable valve switching to keep autosamplers moving samples efficiently.

Maintain seal integrity

• Preserve leak‑tight interfaces
• Reduce carryover and rework
• Install easily

Support stable sample delivery

• Improve run‑to‑run reproducibility
• Minimize downtime