Van Stone Thermowell
Ashcroft® Van Stone 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 shutting down the process. A wide selection of materials, sizes and dimensions are available.
Key Features:
- One piece bar stock construction
- Lap Joint Flanges availablility
- 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
Tapered
Process Connection Size
1" and 1 1/2"
Instrument Connection
1/2 NPSM
1/2 NPT Female
Bore Size
0.260"
0.385"
Flange Facing
Lap Joint
Rating/Class
150
300
600
900
1500
2500
Surface Finish
16-32 RA
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.