• Liquid sampler to take representative samples of liquids with low vapour pressure at low process pressure.
  • The DPM 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.
  • Purge options are available.
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Unit of Measure
Items
Liquid samplers (DPM Series) - A1-A2

DPM On/Off Configuration (A1)
Liquid samplers (DPM Series) - A1-A2

DPM On/Off Configuration (A2)
Liquid samplers (DPM Series) - A3

DPM System Purge Configuration (A3)
Liquid samplers (DPM Series) - A4

DPM Back Purge Configuration (A4)
Liquid samplers (DPM Series) - A5

DPM Needle Purge Configuration (A5)
Description N/A
  • The ability to connect the liquid sampler close to the sample point ensures optimal retrieval of a representative liquid sample.
  • The DPM type sampler in on/off configuration allows the product to flow directly into the sample bottle via an angled two-way valve at a recommended maximum operating pressure of 8 bar.
  • This liquid sampler offers one-handle operation, providing safety for the operator and zero emission.
 		N/A
  • The ability to connect the liquid sampler close to the sample point ensures optimal retrieval of a representative liquid sample.
  • The DPM type sampler in on/off configuration allows the product to flow directly into the sample bottle via a straight two-way valve at a recommended maximum operating pressure of 8 bar.
  • This liquid sampler offers one-handle operation, providing safety for the operator and zero emission.
 		N/A
  • The ability to purge the sample point ensures optimal retrieval of a representative liquid sample.
  • The DPM type sampler in system purge configuration allows the product to flow continuously through the three way valve ensuring a fresh sample at a recommended maximum operating pressure of 8 bar.
  • This liquid sampler offers one-handle operation, providing safety for the operator and zero emission.
 		N/A
  • The ability to back purge the sample point ensures optimal retrieval of a representative liquid sample.
  • The DPM type sampler in back purge configuration allows a gas to purge the sampler prior to sampling ensuring a fresh sample at a recommended maximum operating pressure of 8 bar.
  • This liquid sampler offers one-handle operation, providing safety for the operator and zero emission.
 		N/A
  • The ability to purge the needle assembly ensures there is no residue or build up in the needle assembly after retrieval of a representative liquid sample.
  • The unit offers the possibility to purge the bottle with an inert gas prior taking a sample.
  • The DPM type sampler in needle purge configuration allows purging through the needle assembly at a recommended maximum operating pressure of 8 bar.
  • This liquid sampler offers one-handle operation, providing safety for the operator and zero emission.
DPM-A1-A2-0
N/A  
N/A  
N/A N/A N/A
DPM-A1-A2-1
N/A  
N/A  
N/A N/A N/A
DPM-A1-A2-2
N/A  
N/A  
N/A N/A N/A
DPM-A3-0
N/A N/A N/A  
N/A N/A
DPM-A3-1
N/A N/A N/A  
N/A N/A
DPM-A3-2
N/A N/A N/A  
N/A N/A
DPM-A3-3
N/A N/A N/A  
N/A N/A
DPM-A4-0
N/A N/A N/A N/A  
N/A
DPM-A4-1
N/A N/A N/A N/A  
N/A
DPM-A4-2
N/A N/A N/A N/A  
N/A
DPM-A4-3
N/A N/A N/A N/A  
N/A
DPM-A5-0 N/A N/A N/A N/A N/A  
DPM-A5-1
N/A N/A N/A N/A N/A  
DPM-A5-2
N/A N/A N/A N/A N/A  
DPM-A5-3
N/A N/A N/A N/A N/A  
DPM-A6-0
N/A
DPM-A6-1
N/A
DPM-A6-2
N/A
DPM-A6-3
N/A
DPM-A6-4
N/A
DPM-A7-0
N/A
DPM-A7-1
N/A
DPM-A7-2
N/A
DPM-A7-3
N/A
DPM-A8-0
N/A
DPM-A8-1
N/A
DPM-A8-2
N/A
DPM-A8-3
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
Process/vent needle ID: 1.35 mm
Valves N/A

Three-way ball valve type W83
PTFE seats, Fluorocarbons (FKM) A O-rings
Pressure range 103 bar at 20°C (1500 psig at 70°F)
Temperature range -17/+232°C (0/+450°F)
Dip Pipe N/A
Pump N/A
Operation N/A Manual
Connections N/A 1/4" FNPT N/A 1/4" FNPT N/A 1/4" FNPT N/A 1/4" FNPT, regulator, gauge and check valve included. N/A 1/4" FNPT, regulator, gauge and check valve included.
Please Note N/A

The above is a basic specification only. DOPAK® Samplers can be offered with a wide variety of options as mentioned below.
Options
N/A
  • Spring return handle
  • Lockable handle
  • Mounting plate
  • Pipe stand
  • Block valve
  • Flow meter
  • Enclosure
  • Sample cooler
  • Mounting bracket
  • Steam sterilising cap
  • Welded connection
  • Continuous needle purge
  • Exotic materials
  • Larger/smaller sample size
Applications N/A
  • Liquids at lower pressure (P = < 8 bar)
  • Closed sampling with lower vapour pressure (P = < 0,7 bar)
  • Corrosive, hazardous liquids
  • Sampling from pipelines and tanks
  • Zero emission sampling
Video N/A

N/A

N/A

N/A

N/A

Features N/A
  • Sampling directly under process condition
  • Low pressure application
  • Representative sampling
  • Minimal dead volume
  • Closed sampling
 		N/A
  • Sampling directly under process condition
  • Low pressure application
  • Representative sampling
  • Minimal dead volume
  • Closed sampling
 		N/A
  • Sampling directly under process condition
  • Low pressure application
  • Representative sampling
  • Minimal dead volume
  • Closed sampling
 		N/A
  • Sampling directly under process condition
  • Low pressure application
  • Representative sampling
  • Minimal dead volume
  • Closed sampling
 		N/A
  • Sampling directly under process conditions
  • Low pressure application
  • Representative sample
  • Minimal dead volume
  • Closed sampling
  • No build up of sample material in needle assembly
  • Purging the sample bottle with an inert gas