Micro Needle Valves

The range of Micro Needle Valves has been designed primarily for fine control of critical gas or liquid flows at elevated temperatures over a wide range of pressures from high vacuum to medium pressure. They are ideally suited to chromatography and GC/MS applications.


  • For precision metering and on-off control.
  • Valves designed specifically for chromatographic applications.
  • Used at elevated temperatures from high vacuum to medium pressure.
  • Minimal dead volume flow paths. All installation components are supplied with the valves.