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Sampling Systems

In line liquid samplers (DPT Series)

Liquid sampler to take representative samples of liquids with low vapour pressure at low process pressure by using in-line sample valves. The DPT type pipe specification samplers are built from high quality stainless steel. The sample valve is available in wafer type or flanged type.

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


  • Liquids at lower pressure (P = < 8 bar) 
  • Closed Sampling with lower vapour pressure (P = < 0,7 bar) 
  • In line closed liquid sampling 
  • Corrosive hazardous liquids 
  • Zero emission sampling from pipelines