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American Thermowell
  • Products
  • About
  • Contact
  • Careers
  • Thermowells
    • Flanged Thermowells
    • Threaded Thermowells
    • Helical Thermowells
    • Injection and Sample Quills
    • Limited Space Thermowells
    • Vanstone Thermowells
    • Socket-weld Thermowells
    • Tri-Clamp Thermowells
    • Weld-In Thermowells
    • Protection Tubes
  • Orifice Plates and more
    • Custom Orifice Plates
    • Flow Meter Grounding Rings
    • Integral Orifice Assembly
    • Meter Run Assembly
    • Multi-Stage Restriction Orifice
    • Orifice Carrier Ring
    • Orifice Flange Union
    • Orifice Wafer Assembly
    • Paddle Orifice Plates
    • Restriction Orifice Unions
    • RTJ Orifice Plates and Holders
    • Spectacle Blinds
    • Universal Orifice Plates
    • Vented Blinds/Paddles
  • Bleed & Flush Rings
    • Bleed Rings
    • Flush Rings
    • Bleed Ring Assemblies
    • Flush Ring Assemblies
  • Pressure / Level
    • Gauge Siphons
    • Spool Pieces
  • Manifolds & Valves
    • Needle Valves
    • Manifold Valves
  • Software
    • V-Mac Wake Frequency Software

Featured Products

As one of the leading thermowell manufacturers in North America, we are constantly growing and adding to our core product line. We've built this page to highlight some of our newest product and services, along with some of our more popular core products.

NEW

Helical
Thermowell

Helical Thermowell 01

Flush Ring

Flush Rings

Flanged
Thermowells

Flanged Thermowells

RTJ Orifice Plate
and Holder

RTJ Orifice Plates and Holders

Our Products

Thermowells

  • Flanged Thermowells
  • Threaded Thermowells
  • Helical Thermowells
  • Injection and Sample Quills
  • Limited Space Thermowells
  • Vanstone Thermowells
  • Socket-weld Thermowells
  • Tri-Clamp Thermowells
  • Weld-In Thermowells
  • Protection Tubes

Bleed & Flush Rings

  • Bleed Rings
  • Flush Rings
  • Bleed Ring Assemblies
  • Flush Ring Assemblies

Pressure / Level

  • Gauge Siphons
  • Spool Pieces

Orifice Plates

  • Custom Orifice Plates
  • Flow Meter Grounding Rings
  • Integral Orifice Assembly
  • Meter Run Assembly
  • Multi-Stage Restriction Orifice
  • Orifice Carrier Ring
  • Orifice Flange Union
  • Orifice Wafer Assembly
  • Paddle Orifice Plates
  • Restriction Orifice Unions
  • RTJ Orifice Plates and Holders
  • Spectacle Blinds
  • Universal Orifice Plates
  • Vented Blinds/Paddles

Valves

  • Needle Valves
  • Manifold Valves

Software

  • V-Mac Wake Frequency Software

Email

sales@americanthermowell.com

Business Hours

Monday-Friday: 7:30 am - 4:30 pm

Texas Office

4861 Paula Rd.
Kountze, Texas, USA 77625

Tel

(409) 246-1111

Fax

(409) 246-1110

  • Products
  • About
  • Contact
  • Careers
  • Thermowells
  • Orifice Plates and more
  • Bleed & Flush Rings
  • Pressure / Level
  • Manifolds & Valves
  • Software
© 2025 American Thermowell. All rights reserved.