Request Information
  • The ability to install the sampler directly in the process line ensures optimal retrieval of a representative liquid sample.
  • The DPT type of sampler in continuous needle purge configuration allows the product to flow directly into the sample bottle via an in line sample valve and to purge the needle assembly continuously before and after sampling.
  • Recommended maximum operating pressure is 8 bar.
  • This liquid sampler is operator friendly and provides zero emission.
Unit of Measure

0 - off

 N/A
 

1 - sample

 N/A
 

2 - off

 N/A
 

Material

 N/A Stainless Steel (SS) 316 Stainless Steel (SS) 316L

Sleeve Type

 N/A 60 cc sleeve with bottle retaining clip

Needle Assembly

 N/A Single piece VTO needle assembly with vent to outlet connection 1/4" FNPT

Valves

 N/A

In line valve. PTFE seats Fluorocarbons (FKM) A O-ring
Pressure range 16 bar at 20°C
Temperature range -40/+140°C (-40/+392°F)

Operation

 N/A Manual

Connections

 N/A Process: 1-150 lbs. RF ANSI B16.5 flanges
Vent/purge: 1/4" FNPT

Please Note

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The above is a basic specification only. DOPAK® Samplers can be offered with a wide variety of options as mentioned below.

Options

 N/A
  • Lockable handle
  • Enclosure
  • Steam sterilising cap
  • Welded connection
  • Spring return handle
  • Wafer style valve
  • Exotic materials
  • Larger/smaller sample size
  • Spindle extension
  • Bellow seals
  • PFA lined valve
  • Steam jacket

N/A

  • 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

N/A

N/A

  • Sampling directly under process conditions
  • Low pressure application
  • Representative sampling
  • Zero dead volume
  • Closed sampling
  • Continuous purging of needle assembly and sample bottle