Heavy-Duty Socket-Weld Thermowell

Brand: Pyromation

Heavy-Duty, Socket-Weld Thermowells are available in a variety of materials, process connection sizes, lengths and optional lagging extensions.

Thermowell specifications should be determined based on process conditions which include strength, temperature, pressure and corrosion-resistance requirements.

The Heavy-Duty Socket-Weld is designed to be used with a 3000 class weld-o-let which allows the thermowell to be welded permanently into the process. They are designed with a standard 0.260" or 0.385" bore diameter to accommodate sensing elements with a 0.252" or 0.377" maximum diameter, respectively.

The tapered design is suited for heavy-duty applications where greater rigidity is required due to process conditions.

These wells are available as separate components or as part of complete sensor assemblies.



Bore Size

  • 0.260”, 0.385”

Pipe Size

  • 3/4” NPS
  • 1” NPS
  • 1-1/4” NPS
  • 1-1/2” NPS

Material of Construction

  • 316 Stainless Steel
  • Brass


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