Flanged Thermowell
Ashcroft® flanged thermowell isolates and protects a temperature instrument’s sensing element from pressurized, high velocity and corrosive media. They ensure longer life and accurate measurement while allowing the sensing instrument to be removed without without shutting down the process. A wide selection of materials, sizes and dimensions are available.
Key Features:
- Raised face, flat face and ring joint versions (ASME B16.5)
- One piece bar stock construction
- Full penetration welds on flanged thermowell
- Stamped with mil traceable material and heat number
- Testing and certifications including Wake Frequency Calculations per ASME PTC 19.3 TW-2016
- Standard or customized shank dimensions and styles
- Wide selection of material options
Applications:
Process Market:
- Offshore Oil Rigs
- Chemical and Petrochemical Plants
- Water and Wastewater Pressure Control
- Pulp and Paper
- Refineries
- Power
Industrial Market:
- Turbines and Compressors
- Equipment Skids
Medical and Life Sciences:
- Pharmaceutical / Biotech
- Food and Beverage
Specifications
Data Sheets & Instruction Manuals
Drawings & Product/Technical Information
Shank Style
Stepped
Straight
Tapered
Process Connection Size
1", 1 1/2" and 2"
Instrument Connection
1/2 NPSM
1/2 NPT Female
Bore Size
0.260"
0.385"
Flange Facing
Flat Face
Raised Face
Ring Joint
Rating/Class
150, 300, 600, 900, 1500 and 2500 class
Surface Finish
16-32 RA
flange finish 125-250 RMS
Lagging
2" if U-dimension is <3"
3" if U-dimension is >3"
Custom Lag dimensions are available
Cap and Chain
Brass
Stainless Steel
FAQs
Contact Ashcroft
Ashcroft is a trusted source for pressure, temperature, and test instruments around the world. Learn more about how we can help you protect your people, processes, and profits.