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SP Sampling Probe

Brand: Welker, Inc
Spot sampling or composite sampling. Liquid or gas. The Welker SP Sample Probe can do it all. Extending into the center third of the pipeline, the probe extracts the most representative sample for accurate analysis.

What's Your Type?

Your insertion length is fixed, but your pipeline connection isn’t—choose from NPT, flanged, and even wafer style. With a variety of sizes and ANSI ratings available, Welker can make the connection.
Features
  • Fixed Probe
  • Large Port Outlet Valve
  • Stainless Steel Construction
  • NPT, Flanged, and Wafer Connection Types
Benefits
  • Suitable for Sampling, Injection, or Siphoning
  • Corrosion-Resistant for Improved Longevity
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Spot sampling or composite sampling. Liquid or gas. The Welker SP Sample Probe can do it all. Extending into the center third of the pipeline, the probe extracts the most representative sample for accurate analysis.

What's Your Type?

Your insertion length is fixed, but your pipeline connection isn’t—choose from NPT, flanged, and even wafer style. With a variety of sizes and ANSI ratings available, Welker can make the connection.
Features
  • Fixed Probe
  • Large Port Outlet Valve
  • Stainless Steel Construction
  • NPT, Flanged, and Wafer Connection Types
Benefits
  • Suitable for Sampling, Injection, or Siphoning
  • Corrosion-Resistant for Improved Longevity

Specifications

Materials of Construction

  • SP-1W: 316/316L Stainless Stee
  • SP-2: 316/316L Stainless Steel, Kel-F®, PTFE, and Viton
  • SP-3/5/F: 316/316L Stainless Steel

Pipeline Connection

  • SP-1W: 1” or 2”
  • SP-2: 1/2”, 3/4”, or 1” MNPT
  • SP-3: 1/2” or 3/4” MNPT
  • SP-5: 1/2”, 3/4”, or 1” MNPT
  • SP-F: 3/4”, 1”, 1-1/2”, 2”, or 3”

Outlet Connection

  • SP-2: 1/4” FNPT
  • SP-3: 1/4” or 1/2” FNPT
  • SP-5: 1/4” FNPT
  • SP-F: 1/4” FNPT, 3/8” FNPT, 1/2” FNPT, 3/4” FNPT

Insertion Length

  • 2” to 22” Model dependent

Typical Applications

  • Spot or Composite Sampling of Natural Gas
  • Spot or Composite Sampling of Light Liquid Hydrocarbons
  • Natural Gas Pipelines: Siphoning Liquids