82 Threaded Isolation Ring

The Ashcroft® 82 isolation ring or isolation device is threaded in-line with process piping. Used on threaded piping systems for protection of measuring instruments. The "ring" design eliminates process accumulation, assuring accurate pressure 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
Specifications:
  • Process Size: 1/2 thru 2 NPT
  • Assembly Materials: Carbon steel, stainless steel
  • Flexible Liner: Buna, PTFE, EPDM, Viton and Natural Rubber
  • Pressure Rating: 150 psi

The Ashcroft® 82 isolation ring is ideal where process protection and reliability is essential:

Process Market:
  • Water and Wastewater
  • Mining
  • Pulp and Paper
     

    Related Products

    The Ashcroft® B4 pressure switch may be used on virtually all industrial and OEM applications.

    B-Series NEMA 4X Pressure Switch

    The Ashcroft® B4 pressure switch may be used on virtually all industrial and OEM applications.

    The Ashcroft® 1009AW/SW pressure gauge offers exceptional quality, durability, and performance

    1009 Duralife 2.5/3.5 Inch Pressure Gauge

    The Ashcroft® 1009AW/SW pressure gauge offers exceptional quality, durability, and performance

    Product Details

    Data Sheets Videos

    Tools

    • Distributor Locator

      Locate an authorized Ashcroft distributor in your area.

    • Materials Selector

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

    • Unit Convertor

      Need to convert measurement units? Check out our quick and easy approach to pressure, temperature and flow unit conversions.

    Frequently Asked Questions

    Get quick answers to common questions. Choose your topic:

    See all FAQs »