82 Threaded Isolation Ring

The Ashcroft® 82 isolation ring is threaded in-line with process piping. It is designed for threaded piping systems to protect pressure measuring instruments. The ring-design eliminates process accumulation, assuring accurate readings.

Key Features:
  • 360° sensing flexible inner-liner; no process deadleg
  • Safe Quick Release™ (optional) enables instrument removal without loss of fill or process shutdown
  • Needle valve (optional) dampens pulsation effects
  • NSF-61 Compliant
Applications:

Process Market:

  • Water and Wastewater
  • Mining
  • Pulp and Paper

Specifications

Certifications & Approvals

Data Sheets & Instruction Manuals

Drawings & Product/Technical Information

Resources & Tools

Diaphragm Seal Pressure & Temperature Min/Max Guide

When selecting an instrument, refer to the Min/Max Guide for compatibility with this instrument. 

Learn More

Materials Selector

Use the selector to review compatible wetted materials and requirements of your application.

Learn More

Unit Converter

Need to convert measurement units? Check out our quick and easy tool to convert pressure, temperature and flow units of measure.

Learn More

Product Information

To learn more about the technical details for options available, review our product information (PI) pages.

Learn More

Take the Next Step

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.

Contact Us