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Sampling Systems

Internally coupled valves liquid samplers (S23 Series)

Liquid sampler with internally coupled valves to take predefined quantities of liquids with low and elevated vapour pressure independed of process pressure and with zero dead volume. The S23 type samplers are built from high quality stainless steel. Installation by means of threaded connections, compression fittings or flanges.

Easy to use samplers with one handle operation providing optimum safety for the operator and the environment. The S23 type samplers are standard equipped with a manual handle. Spring return handles are optionally availble.


  • Liquid sampling at low and elevated pressure 
  • Closed Sampling with low and elevated vapour pressure 
  • Fixed volume sampling 
  • Corrosive, hazardous liquids 
  • Zero emission sampling from pipelines and pump around loop from reactors
  • Possibility for small (1cc) sampling