107 In-Line Socket Weld Diaphragm Seal
The Ashcroft® 107 in-line socket-weld diaphragm seals protect pressure measuring instruments. Mounted in-line with the process piping, it is used in applications where continuous flow is required to minimize process clogging. Its continuous-duty design prevents process fluid loss in the event the measuring instrument is removed or fails.
Key Features:
- 316L stainless steel top housing (standard)
- Wide selection of diaphragm and lower housing materials
- Diaphragm threaded to top housing
Applications:
Process Market:
Oil and Gas
Refineries
Chemical and Petrochemical
Water and Wastewater
Process Applications:
Oil and Gas Transportation-Pipelines
NACE Compliant Processes (sour gas separation)
Biogas and Biodiesel
Specifications
Certifications & Approvals
Data Sheets & Instruction Manuals
Drawings & Product/Technical Information
Process Connection Size
1/4 to 2
Instrument Connection
¼ or ½ NPT Female
Added Tolerance
±0.5% typical
Connection Style
In-Line Socket Weld
Pressure Rating
2,500 psi
Certifications & Approvals
Cleaned for Gaseous Oxygen
GOST
Hydrostatic / Pneumatic Test
Mass Spectrometer Leak Test
NACE
Positive Material Identification (PMI)
Typical Material Certification
Data Sheets:
Product/Technical Information:
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Resources & Tools
Min/Max Guide
IMPORTANT! When selecting a diaphragm seal or isolation ring, refer to the Min/Max Guide (PI page) for compatibility with this gauge.
Materials Selector
Use the selector to review compatible wetted materials and requirements of your application.
Unit Converter
Need to convert measurement units? Check out our quick and easy tool to convert pressure, temperature and flow units of measure.
Product Information
To learn more about the technical details for options available, review our product information (PI) pages.
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